Information
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Patent Grant
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D391250
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Patent Number
D391,250
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Date Filed
Friday, March 1, 199628 years ago
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Date Issued
Tuesday, February 24, 199826 years ago
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US Classifications
Field of Search
US
- D14 100
- D14 105
- D14 107
- D14 114
- 250 556
- 382 312
- 382 313
- 382 318
- 382 319
- 382 321
- 382 322
- 382 325
- 283 69
- 283 70
- 283 74
- 283 75
- 283 78
- 235 379-382
- 235 3825
- 345 156
- 345 157
- 345 158
- 345 172
- 345 169
- 178 18
- 178 19
- D11 1
- D11 26
- D11 30
- D16 237
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International Classifications
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Claims
- The ornamental design for a ring mounted optical scanner, as shown and described.
US Referenced Citations (3)
Number |
Name |
Date |
Kind |
D352278 |
Sharpe, III et al. |
Nov 1994 |
|
4853682 |
Asano et al. |
Aug 1989 |
|
4954817 |
Levine |
Sep 1990 |
|