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Pressure gauge |
| D253690 |
Pressure gauge
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| Patent Drawings: | 
(1 images) |
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| Inventor: |
Bljumshtein, et al. |
| Date Issued: |
December 18, 1979 |
| Application: |
05/812,394 |
| Filed: |
July 1, 1977 |
| Inventors: |
Bljumshtein; Zigmund G. (Kazan, SU)
Kosheverov; Oleg A. (Tomsk, SU)
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| Assignee: |
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| Primary Examiner: |
Holtje; Nelson C. |
| Assistant Examiner: |
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| Attorney Or Agent: |
Fleit; Martin |
| U.S. Class: |
D10/85 |
| Field Of Search: |
D10/85; D10/86; D10/102; 73/738; 73/431; 73/432AD |
| International Class: |
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| U.S Patent Documents: |
D200730; D223404 |
| Foreign Patent Documents: |
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| Other References: |
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| Abstract: |
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| Claim: |
The ornamental design for a pressure gauge, as shown and described. |
| Description: |
FIG. 1 is a front perspective view of a pressure gauge showing our new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a left side elevational view thereof, the right side being a mirror image thereto.
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