| Patents for John R. Blakeslee |
Patents 16 -
29
of 29
      |
| Number | Date | Patentee | Title | Type |
| 1,119,491 | Dec. 01, 1914 | J.R. Blakeslee | Mechanism for Making Bolts | nut or bolt making machines |
| 1,119,492 | Dec. 01, 1914 | J.R. Blakeslee | Mechanism for Making Nuts and the Like | nut or bolt making machines |
| 1,168,855 | Jan. 18, 1916 | J.R. Blakeslee | Machine for Making Bolts and the Like | nut or bolt making machines |
| 1,255,504 | Feb. 05, 1918 | J.R. Blakeslee | Manufacture of Bolts and the Like | nut or bolt making machines |
| 1,260,305 | Mar. 26, 1918 | J.R. Blakeslee | Feed Mechanism | workpiece changers and storage mechanisms |
| 1,300,240 | Apr. 15, 1919 | J.R. Blakeslee | Safety Device for Forging-Machines and the Like | forging apparatus and accessories |
| 1,362,595 | Dec. 21, 1920 | J.R. Blakeslee | Press | forging presses |
| 1,384,118 | Jul. 12, 1921 | J.R. Blakeslee | Manufacture of Nuts and Similar Articles | manufacturing nuts and bolts |
| 1,468,953 | Sep. 25, 1923 | J.R. Blakeslee | Drop Hammer | drop hammers |
| 1,482,107 | Jan. 29, 1924 | J.R. Blakeslee | Forging Mechanism | forging apparatus and accessories |
| 1,691,878 | Nov. 13, 1928 | J.R. Blakeslee | Metal Working | dies for punch presses |
| 1,691,879 | Nov. 13, 1928 | J.R. Blakeslee | Forging Mechanism | forging apparatus and accessories |
| 1,739,119 | Dec. 10, 1929 | J.R. Blakeslee | Method of Reclaiming Car Axles | railroad car axles |
| 1,771,610 | Jul. 29, 1930 | J.R. Blakeslee | Metal Working | forging apparatus and accessories |
