DE Patent: DE-456,034
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Einspannvorrichtung zum Festhalten beliebig geformter Körper Vise for holding work-pieces of any shape
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Patentees:
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| Rudolf Joksch (exact or similar names) - Vienna, Austria |
| Oskar Berl (exact or similar names) - Vienna, Austria |
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Patent Dates:
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| Applied: |
Mar. 01, 1924 |
| Granted: |
Feb. 17, 1928 |
Espacenet patent
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Carl Matthews "Vintage Machinery" entry for Avey Drilling Machine Co.
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Description: |
| This is the first of two patents covering the "Berjo" vise that was manufactured by Avey Drilling Machine Co., under license from Berl & Joksch. |
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