| | ||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents for Louise Beck | |||||
      | |||||
| Picture | Number | Date | Patentee | Title | |
 | 749,492 | Jan. 12, 1904 | W. Lodge | Variable Speed Mechanism for Lathes | |
 | 766,488 | Aug. 02, 1904 | J.H. Blair | Turret Attachment for Lathe Carriages | |
 | 767,387 | Aug. 16, 1904 | N.D. Chard | Wheel Rim Finishing Machine | |
 | 818,632 | Apr. 24, 1906 | C.F. Laur | Variable Speed Mechanism | |
| 1,068,013 | Jul. 22, 1913 | A.M. Sosa | Variable Speed Mechanism | ||