| Patents for A. B. Upham |
Patents 1 -
10
of 12
      |
| Picture | Number | Date | Patentee | Title |
 | 767,532 | Aug. 16, 1904 | C.H. Thurston | Pipe Wrench |
 | 822,407 | Jun. 05, 1906 | C.H. Thurston | Pipe Wrench |
 | 823,748 | Jun. 19, 1906 | F.E. Walden | Clamp |
 | 835,740 | Nov. 13, 1906 | F.E. Walden | Belt Punch |
 | 841,831 | Jan. 22, 1907 | F.E. Walden | Wrench |
 | 856,436 | Jun. 11, 1907 | F.E. Walden | Ratchet-Clamp |
 | 876,469 | Jan. 14, 1908 | L.H. Ogden, W.C. Martin | Strap Pipe-Wrench |
 | 890,111 | Jun. 09, 1908 | F.E. Walden | Wrench |
 | 920,717 | May 04, 1909 | W.S. Bellows | Wrench |
 | 928,719 | Jul. 20, 1909 | F.E. Walden | Ratchet Wrench |
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