| Patents for Ajax Manufacturing Co. (Cleveland) |
Patents 1 -
15
of 90
      |
| Number | Date | Patentee | Title | Type |
| 633,280 | Sep. 19, 1899 | J.R. Blakeslee | Die and Tool for Upsetting Tubes | forging dies |
| 680,217 | Aug. 13, 1901 | J.R. Blakeslee | Rivet Making Machine | rivet making machines |
| 680,218 | Aug. 13, 1901 | J.R. Blakeslee | Method of Making Jaw Rods | forging apparatus and accessories |
| 680,219 | Aug. 13, 1901 | J.R. Blakeslee | Die | forging dies |
| 737,065 | Aug. 25, 1903 | J.R. Blakeslee | Forging Machine | forging presses |
| 927,448 | Jul. 06, 1909 | J.R. Blakeslee, J.R. Blakeslee, Jr. | Planing Machine | metal planers |
| 929,073 | Jul. 27, 1909 | J.R. Blakeslee | Metal Bending and Forging Machine | metal bending machines |
| 943,335 | Dec. 14, 1909 | J.R. Blakeslee | Bolt Header | nut or bolt making machines |
| 943,377 | Dec. 14, 1909 | J.R. Blakeslee | Back Stop for Forging Machines | forging apparatus and accessories |
| 988,432 | Apr. 04, 1911 | J.R. Blakeslee | Art of Applying Bands onto Leaf Springs | applying leaf spring bands |
| 1,008,941 | Nov. 14, 1911 | J.R. Blakeslee | Machine for Applying Bands on Leaf Springs | applying leaf spring bands |
| 1,047,490 | Dec. 17, 1912 | J.R. Blakeslee | Adjustable Bearing | metalworking machine bearings |
| 1,053,471 | Feb. 18, 1913 | J.R. Blakeslee | Forging Mechanism | forging apparatus and accessories |
| 1,111,729 | Sep. 29, 1914 | J.R. Blakeslee | Bolt Heading Machine | nut or bolt making machines |
| 1,119,491 | Dec. 01, 1914 | J.R. Blakeslee | Mechanism for Making Bolts | nut or bolt making machines |
