US Patent: 1,893,353
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| Battery Tool
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Patentee:
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| Jerome E. Bergman (exact or similar names) - Buffalo, NY |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Dec. 12, 1931 |
| Granted: |
Jan. 03, 1933 |
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Patent Pictures:
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Jerome E. Bergman and Frederick P. Ego patent Jan. 3, 1933 |
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Stan Schulz
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Description: |
| Battery cable clamp puller. The spring works to keep the jaws "normally closed."
Walter P. Geyer - patent attorney
Berman Tool Mfg. Co. was a firm whose principals were Caroline E. Bergman, Jerome E. Bergman & Ray W. Kempner. |
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