| All Patents in class 147/6 |
Patents 16 -
24
of 24
      |
| Number | Date | Patentee | Title | Type |
| 946,714 | Jan. 18, 1910 | E.F. Beugler | Machine for heading up barrels | cooper |
| 1,027,803 | May 28, 1912 | E.F. Beugler | Heading-Up Machine | barrel making machines |
| 1,101,391 | Jun. 23, 1914 | E.F. Beugler | Barrel Heading-Up Machine | barrel making machines |
| 1,404,923 | Jan. 31, 1922 | E.F. Beugler | Machine for heading up barrels | cooper |
| 1,443,347 | Jan. 30, 1923 | G.R. Collamer, E.E. Collamer | Barrel-centering device | barrel making machines |
| 1,564,043 | Dec. 01, 1925 | E.F. Beugler | Heading holder for barrel-making machines | barrel making machines |
| 1,611,577 | Dec. 21, 1926 | E.F. Beugler | Machine for making barrels | barrel making machines |
| 1,632,110 | Jun. 14, 1927 | E.F. Beugler | Barrel-reversing mechanism | barrel making machines |
| 1,708,385 | Apr. 09, 1929 | G. Fredericks | Barrel-heading machine | barrel making machines |
