Information
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Patent Grant
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D255563
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Patent Number
D255,563
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Date Filed
Wednesday, February 21, 197946 years ago
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Date Issued
Tuesday, June 24, 198044 years ago
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US Classifications
Field of Search
US
- D13 12
- D13 32
- D13 35
- D13 37
- D13 38
- 200 5 R
- 200 5 A
- 200 5 D
- 200 5 E
- 200 5 F
- 200 6 R
- 200 6 A
- 200 155 R
- 200 159 R
- 200 159 B
- 200 293
- 200 299
- 200 302
- 200 303
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International Classifications
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Claims
- The ornamental design for a hand operated control unit, substantially as shown and described.
Priority Claims (1)
| Number |
Date |
Country |
Kind |
| 986990/78 |
Aug 1978 |
GBX |
|
US Referenced Citations (3)
