DE Patent: DE-10,394
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Universal - Schraubenschlüssel
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Patentee:
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Albert Wagner (exact or similar names) - Radevormwald, Germany |
Manufacturer: |
Not known to have been produced |
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Patent Dates:
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Granted: |
Aug. 06, 1880 |
Antedated: |
Feb. 13, 1880 |
Patent Pictures:
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German patent 10394 - composite edited image |
Espacenet patent
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Stan Schulz
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Description: |
A relatively large screw acts as one adjustable jaw face.
German patent Klasse 87 (a) Gruppe 7. |
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