US Patent: 1,326,172
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| Fire Hydrant Wrench
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Patentee:
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| George J. Boehm (exact or similar names) - Elizabeth, NJ |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Apr. 24, 1919 |
| Granted: |
Dec. 30, 1919 |
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Patent Pictures:
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George J. Boehm patent Dec. 30, 1919 |
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Stan Schulz
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Description: |
| The patented feature is the sliding gripping block to insure firm contact on worn or imprecise sizes of pentagon hydrant plugs. The wrench includes "ordinary spanner device" and "ordinary hydrant wrench" features in the handle. |
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