| Patents for C. H. Keeney |
Patents 1 -
15
of 16
      |
| Number | Date | Patentee | Title | Type |
| 396,361 | Jan. 15, 1889 | W.H. Johnson | Rolling Die Machine | sheet metal forming rolls |
| 401,605 | Apr. 16, 1889 | C.H. Thomas | Pipe-Gripping Attachment For A Monkey-Wrench | pipe jaw attachments for wrenches |
| 402,876 | May 07, 1889 | F.A. Welles | Calipers or Dividers | calipers |
| 436,621 | Sep. 16, 1890 | T.S. Wilkin | Saw-mill carriage | sawmill carriages |
| 441,685 | Dec. 02, 1890 | A. Munch | Caliper Adjustment | calipers |
| 445,030 | Jan. 20, 1891 | A.P. Boardman | Polishing-machine | sanding machines |
| 482,713 | Sep. 20, 1892 | J. Baeumle | Bung | auxiliary wrenches |
| 484,070 | Oct. 11, 1892 | J.G. Van Altena | Improvement in Tools For Turning the Covers of Fruit-Jars | jar wrenches |
| 485,850 | Nov. 08, 1892 | J.G. Van Altena | Fruit Jar Holder | jar wrenches |
| 494,310 | Mar. 28, 1893 | J. Wenning | Combined Pipe Wrench, Monkey Wrench and Flange Holder | pipe and nut combination wrenches |
| 540,555 | Jun. 04, 1895 | N.P. Mader | Clamp | bar and pipe clamps |
| 551,399 | Dec. 17, 1895 | J.H. Newell | Chain Pipe Wrench | chain and strap wrenches |
| CA-51,363 | Feb. 17, 1896 | J.H. Newell | Chain Pipe Wrench | chain and strap wrenches |
| 797,409 | Aug. 15, 1905 | F.M. Davis | Calipers | measurement gauges |
| 848,672 | Apr. 02, 1907 | J.F. Mitchell, W. Mitchell | Bench Drill | drill presses |
