| Patents for Wm. S. Bellows |
Patents 1 -
12
of 12
      |
| Number | Date | Patentee | Title | Type |
| 273,017 | Feb. 27, 1883 | J.H. Bowen | Wrench | quick adjust wrenches |
| 274,113 | Mar. 20, 1883 | J.A. Dodge | Wrench | screw adjust wrenches |
| 310,818 | Jan. 13, 1885 | J.F. Guthrie | Pipe Wrench | pipe wrenches |
| 320,872 | Jun. 23, 1885 | J.F. Guthrie, Jr. | Pipe Wrench | pipe wrenches |
| 401,292 | Apr. 09, 1889 | C.M. Mumford | Extensible Measuring Stick | |
| 449,410 | Mar. 31, 1891 | H. Hammond | Improvements in Pipe and Other Wrenches | pipe wrenches |
| 498,204 | May 23, 1893 | W.S. Bemis | Die For the Manufacture of Wrenches | pipe and nut combination wrenches |
| 627,668 | Jun. 27, 1899 | F.A. Holt | Combination Utensil | pot lid and stove lid lifters |
| 763,211 | Jun. 21, 1904 | E.B. Shepardson | Marking Gage for Curved Edges | curve marking gauges |
| 920,606 | May 04, 1909 | A.L. Moore | Machine For Cutting Threads On Shanks of Wrench Jaws | wrench jaw components |
| 949,731 | Feb. 15, 1910 | A.L. Moore | Pipe Wrench Handle | wrench handle components |
| 1,125,868 | Jan. 19, 1915 | A.L. Moore | Machine For Drilling Wrench Bars | wrench handle components |
