| Date | Description | Reference | Direct Scans | Microfilm Scans | Accession Number |
|
|
|
Patented Certificate 1
|
5
|
0
|
|
|
|
|
Patented Certificate 1-B
|
7
|
0
|
|
|
|
|
Patented Certificate 2
|
5
|
0
|
|
|
|
|
Patented Certificate 3
|
3
|
0
|
|
|
|
|
Patented Certificate 4
|
6
|
0
|
|
|
|
|
Patented Certificate 5
|
3
|
0
|
|
|
|
|
Patented Certificate 6
|
5
|
0
|
|
|
|
|
Patented Certificate 7
|
4
|
0
|
|
|
|
|
Patented Certificate 8
|
5
|
0
|
|
|
|
|
Patented Certificate 9
|
3
|
0
|
|
|
|
|
Patented Certificate 10
|
3
|
0
|
|
|
|
|
Patented Certificate 11
|
3
|
0
|
|
|
|
|
Patented Certificate 12
|
5
|
0
|
|
|
|
|
Patented Certificate 13
|
5
|
0
|
|
|
|
|
Patented Certificate 14
|
4
|
0
|
|
|
|
|
Patented Certificate 16
|
4
|
0
|
|
|
|
|
Patented Certificate 17
|
9
|
0
|
|
|
|
|
Patented Certificate 18
|
3
|
0
|
|
|
|
|
Patented Certificate 19
|
3
|
0
|
|
|
|
|
Patented Certificate 20
|
5
|
0
|
|
|
|
|
Patented Certificate 21
|
3
|
0
|
|
|
|
|
Patented Certificate 22
|
3
|
0
|
|
|
|
|
Patented Certificate 22A
|
5
|
0
|
|
|
|
|
Patented Certificate 23
|
3
|
0
|
|
|
|
|
Patented Certificate 24
|
3
|
0
|
|
|
|
|
Patented Certificate 25
|
3
|
0
|
|
|
|
|
Patented Certificate 26
|
3
|
0
|
|
|
|
|
Patented Certificate 27
|
3
|
0
|
|
|
|
|
Patented Certificate 28
|
4
|
0
|
|
|
|
|
Patented Certificate 29
|
3
|
0
|
|
|
|
|
Patented Certificate 30
|
5
|
0
|
|
|
|
|
Patented Certificate 31
|
7
|
0
|
|
|
|
|
Patented Certificate 32
|
3
|
0
|
|
|
|
|
Patented Certificate 33
|
5
|
0
|
|
|
|
|
Patented Certificate 34
|
3
|
0
|
|
|
|
|
Patented Certificate 35
|
3
|
0
|
|
|
|
|
Patented Certificate 36
|
3
|
0
|
|
|
|
|
Patented Certificate 37
|
5
|
0
|
|
|
|
|
Patented Certificate 38
|
3
|
0
|
|
|
|
|
Patented Certificate 39
|
5
|
0
|
|
|
|
|
Patented Certificate 40
|
3
|
0
|
|
|
|
|
Patented Certificate 41
|
3
|
0
|
|
|
|
|
Patented Certificate 42
|
3
|
0
|
|
|
|
|
Patented Certificate 43
|
6
|
0
|
|
|
|
|
Patented Certificate 44
|
7
|
0
|
|
|
|
|
Patented Certificate 45
|
3
|
0
|
|
|
|
|
Patented Certificate 46
|
6
|
0
|
|
|
|
|
Patented Certificate 47
|
3
|
0
|
|
|
|
|
Patented Certificate 48
|
5
|
0
|
|
|
|
|
Patented Certificate 49
|
7
|
0
|
|
|
|
|
Patented Certificate 50
|
2
|
0
|
|
|
|
|
Patented Certificate 51
|
3
|
0
|
|
|
|
|
Patented Certificate 52
|
3
|
0
|
|
|
|
|
Patented Certificate 53
|
3
|
0
|
|
|
|
|
Patented Certificate 54
|
5
|
0
|
|
|
|
|
Patented Certificate 55
|
4
|
0
|
|
|
|
|
Patented Certificate 56
|
3
|
0
|
|
|
|
|
Patented Certificate 57
|
9
|
0
|
|
|
|
|
Patented Certificate 58
|
3
|
0
|
|
|
|
|
Patented Certificate 59
|
3
|
0
|
|
|
|
|
Patented Certificate 60
|
3
|
0
|
|
|
|
|
Patented Certificate 61
|
3
|
0
|
|
|
|
|
Patented Certificate 62
|
3
|
0
|
|
|
|
|
Patented Certificate 63
|
6
|
0
|
|
|
|
|
Patented Certificate 64
|
6
|
0
|
|
|
|
|
Patented Certificate 65
|
8
|
0
|
|
|
|
|
Patented Certificate 66
|
5
|
0
|
|
|
|
|
Patented Certificate 67
|
4
|
0
|
|
|
|
|
Patented Certificate 68
|
5
|
0
|
|
|
|
|
Patented Certificate 69
|
2
|
0
|
|
|
|
|
Patented Certificate 70
|
15
|
0
|
|
|
|
|
Patented Certificate 71
|
3
|
0
|
|
|
|
|
Patented Certificate 72
|
4
|
0
|
|
|
|
|
Patented Certificate 73
|
3
|
0
|
|
|
|
|
Patented Certificate 74
|
3
|
0
|
|
|
|
|
Patented Certificate 75
|
4
|
0
|
|
|
|
|
Patented Certificate 76
|
4
|
0
|
|
|
|
|
Patented Certificate 77
|
4
|
0
|
|
|
|
|
Patented Certificate 78
|
6
|
0
|
|
|
|
|
Patented Certificate 79
|
5
|
0
|
|
|
|
|
Patented Certificate 80
|
3
|
0
|
|
|
|
|
Patented Certificate 81
|
6
|
0
|
|
|
|
|
Patented Certificate 82
|
3
|
0
|
|
|
|
|
Patented Certificate 83
|
3
|
0
|
|
|
|
|
Patented Certificate 84
|
7
|
0
|
|
|
|
|
Patented Certificate 85
|
5
|
0
|
|
|
|
|
Patented Certificate 86
|
3
|
0
|
|
|
|
|
Patented Certificate 87
|
4
|
0
|
|
|
|
|
Patented Certificate 88
|
5
|
0
|
|
|
|
|
Patented Certificate 89
|
3
|
0
|
|
|
|
|
Patented Certificate 90
|
3
|
0
|
|
|
|
|
Patented Certificate 91
|
3
|
0
|
|
|
|
|
Patented Certificate 92
|
5
|
0
|
|
|
|
|
Patented Certificate 93
|
3
|
0
|
|
|
|
|
Patented Certificate 94
|
3
|
0
|
|
|
|
|
Patented Certificate 95
|
5
|
0
|
|
|
|
|
Patented Certificate 96
|
3
|
0
|
|
|
|
|
Patented Certificate 97
|
3
|
0
|
|
|
|
|
Patented Certificate 98
|
3
|
0
|
|
|
|
|
Patented Certificate 99
|
4
|
0
|
|
|
|
|
Patented Certificate 100
|
3
|
0
|
|
|
|
|
Patented Certificate 101
|
3
|
0
|
|
|
|
|
Patented Certificate 102
|
4
|
0
|
|
|
|
|
Patented Certificate 103
|
4
|
0
|
|
|
|
|
Patented Certificate 104
|
5
|
0
|
|
|
|
|
Patented Certificate 105
|
7
|
0
|
|
|
|
|
Patented Certificate 106
|
4
|
0
|
|
|
|
|
Patented Certificate 107
|
12
|
0
|
|
|
|
|
Patented Certificate 108
|
3
|
0
|
|
|
|
|
Patented Certificate 109
|
3
|
0
|
|
|
|
|
Patented Certificate 110
|
5
|
0
|
|
|
|
|
Patented Certificate 111
|
3
|
0
|
|
|
|
|
Patented Certificate 112
|
5
|
0
|
|
|
|
|
Patented Certificate 113
|
7
|
0
|
|
|
|
|
Patented Certificate 114
|
6
|
0
|
|
|
|
|
Patented Certificate 115
|
3
|
0
|
|
|
|
|
Patented Certificate 116
|
3
|
0
|
|
|
|
|
Patented Certificate 117
|
5
|
0
|
|
|
|
|
Patented Certificate 117A
|
8
|
0
|
|
|
|
|
Patented Certificate 118
|
9
|
0
|
|
|
|
|
Patented Certificate 119
|
7
|
0
|
|
|
|
|
Patented Certificate 120
|
4
|
0
|
|
|
|
|
Patented Certificate 121
|
3
|
0
|
|
|
|
|
Patented Certificate 122
|
12
|
0
|
|
|
|
|
Patented Certificate 123
|
10
|
0
|
|
|
|
|
Patented Certificate 124
|
4
|
0
|
|
|
|
|
Patented Certificate 125
|
5
|
0
|
|
|
|
|
Patented Certificate 126
|
3
|
0
|
|
|
|
|
Patented Certificate 127
|
5
|
0
|
|
|
|
|
Patented Certificate 128
|
6
|
0
|
|
|
|
|
Patented Certificate 129
|
5
|
0
|
|
|
|
|
Patented Certificate 130
|
3
|
0
|
|
|
|
|
Patented Certificate 131
|
3
|
0
|
|
|
|
|
Patented Certificate 132
|
3
|
0
|
|
|
|
|
Patented Certificate 133
|
4
|
0
|
|
|
|
|
Patented Certificate 134
|
3
|
0
|
|
|
|
|
Patented Certificate 135
|
3
|
0
|
|
|
|
|
Patented Certificate 136
|
10
|
0
|
|
|
|
|
Patented Certificate 137
|
5
|
0
|
|
|
|
|
Patented Certificate 138
|
7
|
0
|
|
|
|
|
Patented Certificate 139
|
3
|
0
|
|
|
|
|
Patented Certificate 140
|
6
|
0
|
|
|
|
|
Patented Certificate 141
|
3
|
0
|
|
|
|
|
Patented Certificate 142
|
3
|
0
|
|
|
|
|
Patented Certificate 143
|
3
|
0
|
|
|
|
|
Patented Certificate 144
|
5
|
0
|
|
|
|
|
Patented Certificate 145
|
8
|
0
|
|
|
|
|
Patented Certificate 146
|
3
|
0
|
|
|
|
|
Patented Certificate 147
|
3
|
0
|
|
|
|
|
Patented Certificate 148
|
3
|
0
|
|
|
|
|
Patented Certificate 149
|
3
|
0
|
|
|
|
|
Patented Certificate 150
|
3
|
0
|
|
|
|
|
Patented Certificate 151
|
3
|
0
|
|
|
|
|
Patented Certificate 152
|
1
|
0
|
|
|
|
|
Patented Certificate 153
|
3
|
0
|
|
|
|
|
Patented Certificate 154
|
3
|
0
|
|
|
|
|
Patented Certificate 155
|
3
|
0
|
|
|
|
|
Patented Certificate 155A
|
6
|
0
|
|
|
|
|
Patented Certificate 156
|
5
|
0
|
|
|
|
|
Patented Certificate 156A
|
6
|
0
|
|
|
|
|
Patented Certificate 157
|
6
|
0
|
|
|
|
|
Patented Certificate 158
|
6
|
0
|
|
|
|
|
Patented Certificate 159
|
8
|
0
|
|
|
|
|
Patented Certificate 160
|
3
|
0
|
|
|
|
|
Patented Certificate 161
|
3
|
0
|
|
|
|
|
Patented Certificate 162
|
3
|
0
|
|
|
|
|
Patented Certificate 163
|
3
|
0
|
|
|
|
|
Patented Certificate 164
|
3
|
0
|
|
|
|
|
Patented Certificate 165
|
3
|
0
|
|
|
|
|
Patented Certificate 166
|
3
|
0
|
|
|
|
|
Patented Certificate 167
|
5
|
0
|
|
|
|
|
Patented Certificate 168
|
3
|
0
|
|
|
|
|
Patented Certificate 169
|
4
|
0
|
|
|
|
|
Patented Certificate 170
|
3
|
0
|
|
|
|
|
Patented Certificate 171
|
3
|
0
|
|
|
|
|
Patented Certificate 172
|
4
|
0
|
|
|
|
|
Patented Certificate 173
|
4
|
0
|
|
|
|
|
Patented Certificate 174
|
7
|
0
|
|
|
|
|
Patented Certificate 175
|
3
|
0
|
|
|
|
|
Patented Certificate 176
|
3
|
0
|
|
|
|
|
Patented Certificate 177
|
3
|
0
|
|
|
|
|
Patented Certificate 178
|
3
|
0
|
|
|
|
|
Patented Certificate 179
|
3
|
0
|
|
|
|
|
Patented Certificate 180
|
3
|
0
|
|
|
|
|
Patented Certificate 181
|
6
|
0
|
|
|
|
|
Patented Certificate 182
|
4
|
0
|
|
|
|
|
Patented Certificate 183
|
2
|
0
|
|
|
|
|
Patented Certificate 184
|
5
|
0
|
|
|
|
|
Patented Certificate 185
|
4
|
0
|
|
|
|
|
Patented Certificate 186
|
3
|
0
|
|
|
|
|
Patented Certificate 187
|
4
|
0
|
|
|
|
|
Patented Certificate 188
|
4
|
0
|
|
|
|
|
Patented Certificate 189
|
7
|
0
|
|
|
|
|
Patented Certificate 190
|
11
|
0
|
|
|
|
|
Patented Certificate 191
|
4
|
0
|
|
|
|
|
Patented Certificate 192
|
3
|
0
|
|
|
|
|
Patented Certificate 193
|
5
|
0
|
|
|
|
|
Patented Certificate 194
|
4
|
0
|
|
|
|
|
Patented Certificate 195
|
3
|
0
|
|
|
|
|
Patented Certificate 196
|
3
|
0
|
|
|
|
|
Patented Certificate 197
|
5
|
0
|
|
|
|
|
Patented Certificate 198
|
3
|
0
|
|
|
|
|
Patented Certificate 199
|
3
|
0
|
|
|
|
|
Patented Certificate 200
|
7
|
0
|
|
|
|
|
Patented Certificate 200A
|
5
|
0
|
|
|
|
|
Patented Certificate 200B
|
6
|
0
|
|
|
|
|
Patented Certificate 201
|
5
|
0
|
|
|
|
|
Patented Certificate 202
|
4
|
0
|
|
|
|
|
Patented Certificate 203
|
3
|
0
|
|
|
|
|
Patented Certificate 204
|
6
|
0
|
|
|
|
|
Patented Certificate 205
|
3
|
0
|
|
|
|
|
Patented Certificate 206
|
4
|
0
|
|
|
|
|
Patented Certificate 207
|
3
|
0
|
|
|
|
|
Patented Certificate 208
|
19
|
0
|
|
|
|
|
Patented Certificate 209
|
6
|
0
|
|
|
|
|
Patented Certificate 210
|
4
|
0
|
|
|
|
|
Patented Certificate 211
|
20
|
0
|
|
|
|
|
Patented Certificate 212
|
3
|
0
|
|
|
|
|
Patented Certificate 213
|
3
|
0
|
|
|
|
|
Patented Certificate 214
|
4
|
0
|
|
|
|
|
Patented Certificate 215
|
8
|
0
|
|
|
|
|
Patented Certificate 216
|
9
|
0
|
|
|
|
|
Patented Certificate 217
|
4
|
0
|
|
|
|
|
Patented Certificate 218
|
5
|
0
|
|
|
|
|
Patented Certificate 219
|
4
|
0
|
|
|
|
|
Patented Certificate 220
|
4
|
0
|
|
|
|
|
Patented Certificate 221
|
3
|
0
|
|
|
|
|
Patented Certificate 222
|
3
|
0
|
|
|
|
|
Patented Certificate 223
|
3
|
0
|
|
|
|
|
Patented Certificate 224
|
4
|
0
|
|
|
|
|
Patented Certificate 225
|
5
|
0
|
|
|
|
|
Patented Certificate 225
|
4
|
0
|
|
|
|
|
Patented Certificate 226
|
4
|
0
|
|
|
|
|
Patented Certificate 226A
|
5
|
0
|
|
|
|
|
Patented Certificate 227
|
13
|
0
|
|
|
|
|
Patented Certificate 228
|
6
|
0
|
|
|
|
|
Patented Certificate 228A
|
10
|
0
|
|
|
|
|
Patented Certificate 229
|
7
|
0
|
|
|
|
|
Patented Certificate 230
|
4
|
0
|
|
|
|
|
Patented Certificate 231
|
17
|
0
|
|
|
|
|
Patented Certificate 232
|
26
|
0
|
|
|
|
|
Patented Certificate 233
|
5
|
0
|
|
|
|
|
Patented Certificate 234
|
3
|
0
|
|
|
|
|
Patented Certificate 235
|
5
|
0
|
|
|
|
|
Patented Certificate 236
|
3
|
0
|
|
|
|
|
Patented Certificate 237
|
4
|
0
|
|
|
|
|
Patented Certificate 238
|
4
|
0
|
|
|
|
|
Patented Certificate 239
|
4
|
0
|
|
|
|
|
Patented Certificate 240
|
4
|
0
|
|
|
|
|
Patented Certificate 241
|
3
|
0
|
|
|
|
|
Patented Certificate 242
|
3
|
0
|
|
|
|
|
Patented Certificate 243
|
5
|
0
|
|
|
|
|
Patented Certificate 244
|
3
|
0
|
|
|
|
|
Patented Certificate 245
|
3
|
0
|
|
|
|
|
Patented Certificate 246
|
4
|
0
|
|
|
|
|
Patented Certificate 247
|
4
|
0
|
|
|
|
|
Patented Certificate 248
|
9
|
0
|
|
|
|
|
Patented Certificate 249
|
4
|
0
|
|
|
|
|
Patented Certificate 250
|
5
|
0
|
|
|
|
|
Patented Certificate 251
|
8
|
0
|
|
|
|
|
Patented Certificate 252
|
6
|
0
|
|
|
|
|
Patented Certificate 253
|
3
|
0
|
|
|
|
|
Patented Certificate 254
|
7
|
0
|
|
|
|
|
Patented Certificate 255
|
8
|
0
|
|
|
|
|
Patented Certificate 256
|
3
|
0
|
|
|
|
|
Patented Certificate 257
|
4
|
0
|
|
|
|
|
Patented Certificate 258
|
3
|
0
|
|
|
|
|
Patented Certificate 258A
|
3
|
0
|
|
|
|
|
Patented Certificate 259
|
7
|
0
|
|
|
|
|
Patented Certificate 260
|
3
|
0
|
|
|
|
|
Patented Certificate 260A
|
3
|
0
|
|
|
|
|
Patented Certificate 261
|
4
|
0
|
|
|
|
|
Patented Certificate 261A
|
9
|
0
|
|
|
|
|
Patented Certificate 262
|
3
|
0
|
|
|
|
|
Patented Certificate 263
|
3
|
0
|
|
|
|
|
Patented Certificate 264
|
3
|
0
|
|
|
|
|
Patented Certificate 265
|
5
|
0
|
|
|
|
|
Patented Certificate 266
|
4
|
0
|
|
|
|
|
Patented Certificate 267
|
15
|
0
|
|
|
|
|
Patented Certificate 268
|
4
|
0
|
|
|
|
|
Patented Certificate 269
|
9
|
0
|
|
|
|
|
Patented Certificate 270
|
5
|
0
|
|
|
|
|
Patented Certificate 271
|
4
|
0
|
|
|
|
|
Patented Certificate 272
|
3
|
0
|
|
|
|
|
Patented Certificate 273
|
5
|
0
|
|
|
|
|
Patented Certificate 274
|
3
|
0
|
|
|
|
|
Patented Certificate 275
|
6
|
0
|
|
|
|
|
Patented Certificate 276
|
3
|
0
|
|
|
|
|
Patented Certificate 277
|
4
|
0
|
|
|
|
|
Patented Certificate 278
|
7
|
0
|
|
|
|
|
Patented Certificate 279
|
3
|
0
|
|
|
|
|
Patented Certificate 280
|
5
|
0
|
|
|
|
|
Patented Certificate 281
|
8
|
0
|
|
|
|
|
Patented Certificate 281A
|
4
|
0
|
|
|
|
|
Patented Certificate 282
|
3
|
0
|
|
|
|
|
Patented Certificate 283
|
4
|
0
|
|
|
|
|
Patented Certificate 284
|
7
|
0
|
|
|
|
|
Patented Certificate 285
|
4
|
0
|
|
|
|
|
Patented Certificate 285A
|
7
|
0
|
|
|
|
|
Patented Certificate 286
|
7
|
0
|
|
Processing...