US Patent: 2,107,568
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| Ratchet Wrench
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Patentee:
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| Foster A. Haist (exact or similar names) - Buffalo, NY |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Jun. 12, 1935 |
| Granted: |
Feb. 08, 1938 |
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Patent Pictures:
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Foster A. Haist patent Febr. 8, 1938 |
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Stan Schulz
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Description: |
| The pawl structure is contained within a "socket" in the body of the wrench. The patent number appears in a list of patents in "Alloy Artifacts," with no known manufacturer, although other Faist patents are associated with J. H. Williams & Co.
Popp & Popp - patent attorneys
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