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| Patents for John Ryan | |||||
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| Picture | Number | Date | Patentee | Title | |
| 5,226X | Sep. 10, 1828 | J. Ryan, J.W. Post | American thrashing machine | ||
 | 339,813 | Apr. 13, 1886 | P. Ryan, J. Ryan | Wrench | |
 | 373,786 | Nov. 22, 1887 | J. Ryan | Band-saw guide | |
 | 447,163 | Feb. 24, 1891 | J. Ryan | Screw Wrench | |
 | 461,714 | Oct. 20, 1891 | J. Ryan | Pipe Wrench | |
 | 476,079 | May 31, 1892 | J. Ryan | Wrench | |
 | 482,198 | Sep. 06, 1892 | J. Ryan | Improvement in Pipe-Wrenches | |
 | 1,389,103 | Aug. 30, 1921 | J. Ryan | Hammer | |