US Patent: 2,522,217
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Composite bit device for screw drivers and the like
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Patentees:
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LeRoy J. Wendling (exact or similar names) - Dayton, OH |
Harry G. Fischer (exact or similar names) - Dayton, OH |
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Patent Dates:
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Applied: |
Jul. 29, 1943 |
Granted: |
Sep. 12, 1950 |
Patent Pictures:
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Steve Gosselin Vintage Machinery entry for Apex Machine Co.
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Description: |
Wooden handled example marked APEX Made in USA 1500. Plastic handled example marked 1510. |
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