| Patents for Luise Beck |
Patents 1 -
10
of 15
      |
| Picture | Number | Date | Patentee | Title |
 | 744,678 | Nov. 17, 1903 | N.D. Chard | Variable-Speed Mechanism |
 | 752,223 | Feb. 16, 1904 | C.S. Hisey | Variable-speed mechanism |
| | 755,504 | Mar. 22, 1904 | A.E. Robinson, C.F. Laur | Variable Speed Mechanism |
 | 762,482 | Jun. 14, 1904 | W. Lodge, N.D. Chard | Apron for Lathes |
 | 783,680 | Feb. 28, 1905 | N.D. Chard | Lathe |
 | 785,251 | Mar. 21, 1905 | N.D. Chard, W. Lodge | Clutch |
 | 788,483 | Apr. 25, 1905 | N.D. Chard, W. Lodge | Head-Stock for Engine-Lathes |
 | 788,500 | Apr. 25, 1905 | N.D. Chard | Gearing for Lathe Head-Stocks |
 | 790,259 | May 16, 1905 | J. Mills | Shaper |
 | 790,873 | May 23, 1905 | N.D. Chard, W. Lodge | Head-Stock for Lathes |
