| All Patents in class 464/45 |
Patents 1 -
7
of 7
      |
| Number | Date | Patentee | Title | Type |
| 373,476 | Nov. 22, 1887 | W.F. Parish | Saw-mill set-works | sawmill set works |
| 450,405 | Apr. 14, 1891 | C.J. Donnelly | Match-making machine | match making machines |
| 521,677 | Jun. 19, 1894 | G.H. Smith | Adjustable friction-clutch | drill presses |
| 1,158,190 | Oct. 26, 1915 | P.E. Edelman | Safety Drill and Tool Holder | drill press chucks |
| 2,398,330 | Apr. 09, 1946 | T.O. Rueb | Torque Wrench | torque wrenches |
| 2,586,530 | Feb. 19, 1952 | J.H. Godfrey | Saw blade holding means | handheld circular saws |
| 2,699,856 | Jan. 18, 1955 | W.L. McCann | Overload release clutch | metalworking power transmission |
