GB Patent: GB-169,675
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| An Improved Wedge-Adjust Spanner
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Patentee:
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| Fr. Paul Schmidt (exact or similar names) - Suhl, Thuringia, Germany |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Applied: |
Dec. 07, 1920 |
| Granted: |
Dec. 01, 1921 |
| Antedated: |
Sep. 24, 1920 |
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Patent Pictures:
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GB patent 169,675 - edited image |
Espacenet patent
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Stan Schulz
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Description: |
| British patent corresponding to 1920 German patent DE-342,600 for a wedge-adjust wrench. The "effective date" is based on that patent's application, and patent cooperation provisions in effect in the 1920s. |
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