DE Patent: DE-138,692
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Rohrzange mit vom Stiel aus zu Offnender sich unter Federdruck selbsttthatig schliefsender beweglicher Backe
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Patent Dates:
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Granted: |
Mar. 02, 1903 |
Antedated: |
May 25, 1901 |
Patent Pictures:
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W. W. Whitehead Co. patent granted effective May 25, 1901 -- edited image |
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Stan Schulz
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Description: |
German patent granted to the W.W. Whitehead Co., Davenport, IA, corresponding to Ambrose F. Jackson patent 676,318 which was produced as the small size of the JACKSON PIPE WRENCH. |
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