US Patent: 3,241,409
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| Box Wrench Having A Pivotally And Slidably Disposed Torquing Element
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Patentee:
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| George M. Raptis (exact or similar names) - Pacific Palisades, CA |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Apr. 30, 1964 |
| Granted: |
Mar. 22, 1966 |
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Patent Pictures:
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George M. Raptis patent March 22, 1966 |
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Stan Schulz
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Description: |
| The purpose is to have a box wrench which easily slips over a nut or bolt head, and then closes around it. The patent does not make any mention of ratchet action.
The specifications cite patent nos. 2,057,614, 2,692,522, 2,703,221, 3,015,245, and 3,128,656 as references. |
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