| Patents for F. N. Chase |
Patents 1 -
7
of 7
      |
| Number | Date | Patentee | Title | Type |
| 545,188 | Aug. 27, 1895 | F. Lombard, F.C. Billings | Drop Hammer | drop hammers |
| 547,197 | Oct. 01, 1895 | W.J. Belcher, F.C. Billings | Drop Hammer | drop hammers |
| 554,046 | Feb. 04, 1896 | C.E. Billings | Combination Tool | screwdrivers |
| 574,535 | Jan. 05, 1897 | C.L. Grohmann | Gas Engine | gas and gasoline engines |
| 590,011 | Sep. 14, 1897 | H.K. Wood | Valve | auxiliary wrenches |
| 594,919 | Dec. 07, 1897 | C.L. Teske | Chuck | chucks |
| 614,502 | Nov. 22, 1898 | F.H. Richards | Shaft-coupling | industrial machine shaft couplings |
