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Patents for Wilhelm Weber | |||||
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Number | Date | Patentee | Title | Type | |
DE-19,121 | Sep. 01, 1882 | W. Weber | Selbstthäthig verstellbarer Schraubenschlüssel | self-adjust wrenches | |
DE-51,388 | Apr. 02, 1890 | W. Weber | Schraubenschlüssel | quick adjust wrenches | |
1,257,561 | Feb. 26, 1918 | W. Weber | Chamering Device for Rock Drills |