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| Patents for Grant Sipp | |||||
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| Picture | Number | Date | Patentee | Title | |
| 1,056,462 | Mar. 18, 1913 | W.S. Wells, G. Sipp | Quilling Machine | ||
 | 1,139,591 | May 18, 1915 | G. Sipp | Means for guiding a reciprocating non-rotating machine element | |
 | 1,167,440 | Jan. 11, 1916 | G. Sipp | Variable-speed gearing | |
 | 1,265,269 | May 07, 1918 | G. Sipp | Automatic Feed Mechanism for Drill Presses | |
| 1,401,655 | Dec. 27, 1921 | G. Sipp | Warping and Beaming Machine | ||
| 1,657,044 | Jan. 24, 1928 | G. Sipp | Braking Attachment for Warping and Beaming Machines | ||