Information
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Patent Grant
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D307420
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Patent Number
D307,420
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Date Filed
Thursday, July 23, 198737 years ago
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Date Issued
Tuesday, April 24, 199034 years ago
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Inventors
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Original Assignees
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Examiners
- Lucas; Susan J.
- Nunn; Freda S.
Agents
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US Classifications
Field of Search
US
- D14 100-117
- D13 40
- D13 41
- 174 52 R
- 174 50
- 360 97-99
- 360 132
- 360 133
- 361 330
- 361 331
- 361 334
- 361 335
- 361 390-395
- 361 399
- 361 415
- 200 5 A
- 200 5 R
- 200 6 A
- 200 6 R
- 312 198
- 312 208
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Claims
- The ornamental design for a central processor unit, as shown.
Priority Claims (1)
| Number |
Date |
Country |
Kind |
| 62-2716 |
Jan 1987 |
JPX |
|
US Referenced Citations (3)
| Number |
Name |
Date |
Kind |
| D267490 |
La Due et al. |
Jan 1983 |
|
| D273866 |
La Due et al. |
May 1984 |
|
| D278712 |
Adachi et al. |
May 1985 |
|
