Information
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Patent Grant
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D277567
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Patent Number
D277,567
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Date Filed
Wednesday, November 10, 198241 years ago
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Date Issued
Tuesday, February 12, 198539 years ago
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Inventors
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Original Assignees
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Examiners
Agents
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US Classifications
Field of Search
US
- D14 11
- 206 387
- 242 197-199
- 360 132
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Claims
- The ornamental design for video tape cassette upper half casing, as shown.
Priority Claims (1)
| Number |
Date |
Country |
Kind |
| 57-22012 |
May 1982 |
JPX |
|
US Referenced Citations (4)
| Number |
Name |
Date |
Kind |
| D221774 |
Ikuta et al. |
Sep 1971 |
|
| 4291800 |
Okamura et al. |
Sep 1981 |
|
| 4438860 |
Okamura et al. |
Mar 1984 |
|
| 4452407 |
Ogata et al. |
Jun 1984 |
|
Foreign Referenced Citations (1)
| Number |
Date |
Country |
| 54-53511 |
Apr 1979 |
JPX |
