| Patents for Pardon A. Whitney |
Patents 1 -
15
of 18
      |
| Number | Date | Patentee | Title | Type |
| 101,068 | Mar. 22, 1870 | F.A. Whitney, P.A. Whitney, A.W. Whitney | Tinners Rolls | tinsmith |
| 180,810 | Aug. 08, 1876 | P.A. Whitney | Bending Machine | sheet metal bending machines |
| 195,066 | Sep. 11, 1877 | P.A. Whitney | Sheet-Metal Roller-Seaming Machines | roller seaming machines |
| 269,762 | Dec. 26, 1882 | P.A. Whitney | Machine for Notching Scale Beams | milling machines |
| 292,522 | Jan. 29, 1884 | P.A. Whitney | Ratchet Drill | ratchet drills |
| 303,350 | Aug. 12, 1884 | P.A. Whitney | Riveting Machine | riveting machines |
| 329,986 | Nov. 10, 1885 | P.A. Whitney | Ratchet Drill | drilling and boring |
| D18,376 | Jun. 05, 1888 | P.A. Whitney | Clamp Frame | clamps |
| 385,983 | Jul. 10, 1888 | P.A. Whitney | Clamp | hand screws |
| 388,007 | Aug. 14, 1888 | P.A. Whitney | Clamp Screw | clamps |
| 398,481 | Feb. 26, 1889 | P.A. Whitney | Means for Imparting a Radial Movement to the Cutting Tools | milling machines |
| 684,488 | Oct. 15, 1901 | P.A. Whitney | Manufacture of Wrench Forgings | making wrenches |
| 684,489 | Oct. 15, 1901 | P.A. Whitney | Manufacture of Wrench Jaws | making wrenches |
| 816,630 | Apr. 03, 1906 | P.A. Whitney | Journal Bearing | industrial machine bearings |
| 821,687 | May 29, 1906 | R.C. Ellrich, P.A. Whitney | Chuck | brace chucks |
