| All Patents in class 72/303 |
Patents 1 -
15
of 53
      |
| Number | Date | Patentee | Title | Type |
| 6,573 | Jul. 03, 1849 | W. Massey | Machine for contracting the circumference of wrought-iron bands | tire shrinkers |
| 21,327 | Aug. 31, 1858 | E.J. Dodge | Upsetting carriage-tires | tire shrinkers |
| 29,477 | Aug. 07, 1860 | O. Foster | Machine for upsetting tires, &c. | tire shrinkers |
| 32,390 | May 21, 1861 | B. Upton | Upsetting tires | tire shrinkers |
| 35,097 | Apr. 29, 1862 | A. Ingalls | Improvement in machines for upsetting tires | tire shrinkers |
| 36,509 | Sep. 23, 1862 | G. Danielson | Improvement in machines for upsetting tires | tire shrinkers |
| 48,110 | Jun. 06, 1865 | A. Stedman | Improvement in upsetting tires | tire shrinkers |
| 59,067 | Oct. 23, 1866 | T. Pratt | Improvement in tire-shrinking machines | tire setters |
| 62,580 | Mar. 05, 1867 | C.H. Wakefield | Improved machine for shrinking tire | tire setters |
| 66,078 | Jun. 25, 1867 | D. Ellenwood, Jr. | Improvement in machine for shrinking tire | tire setters |
| 73,170 | Jan. 07, 1868 | E.B. Decker | Tire Shrinker | steel tire shrinkers |
| 73,175 | Jan. 07, 1868 | J. Elliott | Improvement in Tire-Shrinking Machines | steel tire shrinkers |
| 77,297 | Apr. 28, 1868 | J. Macy | Improved Tire-Shrinker | steel tire shrinkers |
| 78,201 | May 26, 1868 | A.H. Ford | Improved device for upsetting tires | tire setters |
| 87,260 | Feb. 23, 1869 | W.M. Hughes | Improved tire-upsetter | tire setters |
