US Patent: 1,641,307
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| Screw Driver
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Patentee:
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| Rudolph J. Velepec (exact or similar names) - Rochester, NY |
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Patent Dates:
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| Applied: |
Apr. 14, 1926 |
| Granted: |
Sep. 06, 1927 |
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Patent Pictures:
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Rudolph J. Velepec patent September 6, 1927 |
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Steve Gosselin
"Vanished Tool Makers -Upson Brothers
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Description: |
| Sliding screw holder for screwdriver. The folded tabs on the body keep the holder aligned with the screwdriver tip. Early examples marked,' Pat. Apld. For Haines MFG. Corp. Rochester, NY.' Other known examples marked HOLD E-ZEE UPSON BROS. INC ROCHESTER NY, marked with this patent no. and 1,791,771; the screw holder slides into hollow at base of handle. The Upson brothers were on the board of directors of the Haines Manufacturing corp. and must have split of in the late 20's or early 30's. Also see Pat.'s 2759734 and 2840382 for this tools evolution. |
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