| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents for William A. Sweet | |||||
      | |||||
| Number | Date | Patentee | Title | Type | |
| 34,078 | Jan. 07, 1862 | W.A. Sweet | Improvement in scrollsaws | scrollsaws | |
| 457,535 | Aug. 11, 1891 | F.B. Ide | Chain Wrench | chain and strap wrenches | |
| 508,686 | Nov. 14, 1893 | W.F. Dial | Speed Indicator for Shafting | measurement gauges | |
| 520,792 | Jun. 05, 1894 | W.T. Lintner | Bearing for Speed Indicators | measurement gauges | |
| 547,829 | Oct. 15, 1895 | J.H. Williams | Handle to use Smooth Plane as a Floor Plane | plane handles | |