US Patent: 1,533,619
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| Latch Device
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Patentee:
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| James Arthur Thompson (exact or similar names) - Rushville, IL |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Jul. 01, 1922 |
| Granted: |
Apr. 14, 1925 |
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Patent Pictures:
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Patent 1,533,619 - edited drawing |
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Stan Schulz
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Description: |
| A spring-loaded round "plunger" with beveled top is held within its bore by two protrusions which also serve to keep the bevel aligned. It appears Thompson intended to use this as a socket retainer, but no known GLADACRES tool includes this feature.
The application filing is contemporary with filings for early GLADACRES tools. |
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