Information
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Patent Grant
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D309313
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Patent Number
D309,313
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Date Filed
Friday, April 29, 198836 years ago
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Date Issued
Tuesday, July 17, 199034 years ago
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Inventors
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Original Assignees
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Examiners
- Bullock; B. J.
- Morris; Sandra
Agents
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US Classifications
Field of Search
US
- D15 10
- D15 22
- D15 23
- D15 24
- D15 25
- 037 103
- 180 326
- 414 685
- 414 687
- 414 688
- 414 694
- 414 722
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Claims
- The ornamental design for a backhoe, as shown and described.
Priority Claims (2)
| Number |
Date |
Country |
Kind |
| 62-44276 |
Oct 1987 |
JPX |
|
| 62-44277 |
Oct 1987 |
JPX |
|
US Referenced Citations (5)
| Number |
Name |
Date |
Kind |
|
D273384 |
Nasu et al. |
Apr 1984 |
|
|
4541161 |
Shimoie |
Sep 1985 |
|
|
4728251 |
Takashima et al. |
Mar 1988 |
|
|
4771855 |
Takashima et al. |
Sep 1988 |
|
|
4776750 |
Griswold et al. |
Oct 1983 |
|
