![]() | |||
| Home| FAQ | Search:Advanced|Person|Company| Type|Class | Login | |
| Quick search: | ||
| Patents for H. R. Eggers | |||||
| Picture | Number | Date | Patentee | Title | |
![]() | 1,351,230 | Aug. 31, 1920 | P.E. Chapman | Armature and coil winding machine | |
![]() | 1,523,630 | Jan. 20, 1925 | P.E. Chapman | Armature-winding machine | |