| Patents for Constant Bouillon |
Patents 1 -
14
of 14
      |
| Number | Date | Patentee | Title | Type |
| 1,132,551 | Mar. 23, 1915 | C. Bouillon | Mechanism for relieving the teeth of cutters | metal lathe accessories and attachments |
| 1,337,387 | Apr. 20, 1920 | C. Bouillon | Tool Cabinet | metal lathe accessories and attachments |
| 1,407,834 | Feb. 28, 1922 | C. Bouillon | Machine Tool Driving Mechanism | metalworking machine mechanisms |
| 1,415,515 | May 09, 1922 | C. Bouillon | Change Gear Mechanism | metalworking machine mechanisms |
| 1,525,265 | Feb. 03, 1925 | C. Bouillon | Headstock Construction | metalworking machine mechanisms |
| 1,527,247 | Feb. 24, 1925 | C. Bouillon | Electric Motor Driven Change Speed Device | |
| 1,532,798 | Apr. 07, 1925 | H.R. Blakeslee, C. Bouillon | Lathe Attachment | metal lathe accessories and attachments |
| 1,563,546 | Dec. 01, 1925 | C. Bouillon | Electric Motor Driven Change Speed Device | industrial machine speed and direction changing mechanisms |
| 1,666,484 | Apr. 17, 1928 | C. Bouillon | Clamping Mechanism for Machine Tools | metalworking machine mechanisms |
| 1,815,490 | Jul. 21, 1931 | C. Bouillon | Follow Rest | metal lathe accessories and attachments |
| 1,972,373 | Sep. 04, 1934 | C. Bouillon | Clutch Mechanism for Lathe Aprons | engine lathes |
| 1,979,443 | Nov. 06, 1934 | C. Bouillon | Headstock for Lathes | engine lathes |
| 1,986,997 | Jan. 08, 1935 | C. Bouillon | Tool Head | metal shapers |
| 2,009,726 | Jul. 30, 1935 | C. Bouillon | Change Gear Attachment for Machines | metal lathe accessories and attachments |
