Information
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Patent Grant
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D315019
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Patent Number
D315,019
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Date Filed
Thursday, February 25, 198836 years ago
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Date Issued
Tuesday, February 26, 199133 years ago
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Inventors
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Original Assignees
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Examiners
- Zarfas; Louis S.
- Berryman; D'Michele
Agents
- Flehr, Hohbach, Test, Albritton & Herbert
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US Classifications
Field of Search
US
- D24 21
- D24 17
- D24 8
- D10 78
- D10 75
- D10 106
- D09 432
- 128 686
- 128 680
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Claims
- The ornamental design for a sphygmomanometer, as shown and described.
Priority Claims (1)
| Number |
Date |
Country |
Kind |
| 62-35004 |
Aug 1987 |
JPX |
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US Referenced Citations (3)
| Number |
Name |
Date |
Kind |
|
D283915 |
Kosako et al. |
May 1986 |
|
|
4735213 |
Shirasaki |
Apr 1988 |
|
|
4862895 |
Yamasawa et al. |
Sep 1989 |
|
