| Patents for Carl F. Geyer |
Patents 1 -
15
of 31
      |
| Number | Date | Patentee | Title | Type |
| 327,343 | Sep. 29, 1885 | H.B. Stevens | Boring-Lathe | drilling and boring |
| 330,234 | Nov. 10, 1885 | C. Hammelmann | Self-lubricating pulley | woodworking power transmission |
| 342,474 | May 25, 1886 | C.A. Svensson | Draw-bench | |
| 345,489 | Jul. 13, 1886 | A. Dobbie | Hoisting Machine | |
| 373,374 | Nov. 15, 1887 | O.M. Morse | Dust-collector | waste collection mechanisms |
| 378,632 | Feb. 28, 1888 | C.A. Svensson | Mallet | mallets |
| 380,828 | Apr. 10, 1888 | G.F. Striegel | Saw-guide | bandsaws |
| 383,111 | May 22, 1888 | J. Duffy | Tube Expander | boiler repair tools |
| 394,363 | Dec. 11, 1888 | C. Holly | Metal Planing Machine | metal planers |
| 432,260 | Jul. 15, 1890 | G.B. Brayton | Hydrocarbon Engine | |
| 437,941 | Oct. 07, 1890 | F.A. Shoemaker | Steam-engine | steam engines |
| CA-38,492 | Mar. 15, 1892 | S. Hussey | Wrench | pipe and nut combination wrenches |
| 473,923 | May 03, 1892 | C. Hammelmann | Horseshoe | horseshoes |
| 475,450 | May 24, 1892 | S. Hussey | Wrench | pipe wrenches |
| 529,845 | Nov. 27, 1894 | H.W. Wendt | Forge | blacksmith |
