| Patents for Lucas Machine Tool Co. |
Patents 1 -
10
of 13
      |
| Picture | Number | Date | Patentee | Title |
 | 782,862 | Feb. 21, 1905 | H.M. Lucas | Power-press |
 | 954,639 | Apr. 12, 1910 | J.B. Green, H.M. Lucas | Gearing for Metal Working Machines |
| | 1,813,355 | Jul. 07, 1931 | H.M. Lucas | Metal Working Machine |
| | 1,937,659 | Dec. 05, 1933 | H.M. Lucas | Wayguard and Platform Construction for Machine Tools |
| | 1,947,862 | Feb. 20, 1934 | H.N. Stephan, H.M. Lucas | Special High Speed Drive for the Spindle of Boring Machine and Other Machine Tools |
| | 2,208,311 | Jul. 16, 1940 | H.N. Stephan, H.M. Lucas | Horizontal Boring Machine |
 | 2,208,312 | Jul. 16, 1940 | H.N. Stephan, H.M. Lucas | Horizontal Boring Machine |
| | 2,255,176 | Sep. 09, 1941 | H.N. Stephan, H.M. Lucas | Horizontal Boring Machine |
| | 2,266,647 | Dec. 16, 1941 | H.N. Stephan, H.M. Lucas | Horizontal Boring Machine |
| | 2,274,171 | Feb. 24, 1942 | H.N. Stephan | Horizontal Boring and Milling Machine |
