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| Patents Granted on 1921-08-02 | |||||
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| Number | Date | Patentee | Title | Type | |
| 1,385,994 | Aug. 02, 1921 | A.B. Heimbach | Quickly Adjustable Wrench | quick adjust wrenches | |
| 1,386,082 | Aug. 02, 1921 | W.M. Whitney | Drum-saw machine | other wood sawing machines | |
| 1,386,088 | Aug. 02, 1921 | W.J. Boettcher | Tool Grinder | hand grinders | |
| 1,386,149 | Aug. 02, 1921 | A.C. Allan | Wrench | pliers type wrenches | |
| 1,386,159 | Aug. 02, 1921 | G.H. Case | Controlling System for Feed Motor | motor controls | |
| 1,386,217 | Aug. 02, 1921 | J. Zilliox | Wrench | bicycle or pocket wrenches | |