| All Patents in class 72/300 |
Patents 1 -
6
of 6
      |
| Number | Date | Patentee | Title | Type |
| 352,431 | Nov. 09, 1886 | N.D. Stanley | Tire Upsetter | tire upsetters |
| 459,995 | Sep. 22, 1891 | G.S. Comstock | Upsetting-machine | wheelwright |
| 568,643 | Sep. 29, 1896 | P.B. Tice | Cold Trie Shrinker or Expander | steel tire shrinkers |
| 600,117 | Mar. 01, 1898 | M.G. Brooks, deceased (Estate of), L.A. Brooks, Administratrix | Tire-setting machine | steel tire shrinkers |
| 3,234,773 | Feb. 15, 1966 | C.J. Bath | Gripping Head With Hold Back for Equalized Jaw Advancement | metal stretch forming machines |
| 3,393,548 | Jul. 23, 1968 | C.J. Bath | Fixture for Stretching Sheet Metal | metal stretch forming machines |
