Patents for Willard Thomas Sears |
Patents 1 -
10
of 26
      |
Picture | Number | Date | Patentee | Title |
 | 757,970 | Apr. 19, 1904 | W.T. Sears | Pneumatic tool |
 | 769,020 | Aug. 30, 1904 | W.T. Sears, J.V. Reynders | Spacing-table for punching-machines |
 | 777,542 | Dec. 13, 1904 | W.T. Sears, J.V. Reynders | Stripper for punches |
 | 815,642 | Mar. 20, 1906 | W.T. Sears | Speed-changer |
 | CA-98,742 | Apr. 24, 1906 | W.T. Sears | Variable speed gearing |
 | CA-99,643 | Jun. 19, 1906 | W.T. Sears | Speed changer |
 | 837,969 | Dec. 11, 1906 | W.T. Sears | Speeder |
 | 841,723 | Jan. 22, 1907 | W.T. Sears | Power-transmission device |
 | 844,415 | Feb. 19, 1907 | W.T. Sears | Power-transmission device |
 | 844,546 | Feb. 19, 1907 | W.T. Sears | Power-transmission device |