US Patent: 1,081,704
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| Screw Driver
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Patentee:
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| John H. Shaw (exact or similar names) - New Haven, CT |
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Patent Dates:
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| Applied: |
Dec. 21, 1910 |
| Granted: |
Dec. 16, 1913 |
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Patent Pictures:
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John H. Shaw Pat. Dec. 16, 1913 |
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Steve Gosselin
"Vintage Machinery" entry for Sargent & Co.
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Description: |
| The patent describes an oval screw driver handle with a metal core and wood side plates. The shank of the screwdriver fits in a socket in the metal handle core. One of the rivets holding the side plates also holds the shank of the screwdriver. Know samples marked with Patent Date and 'Hercules' |
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