Invention Grant
- Patent Title: Loom warp feed
- Patent Title (中): 织机经纱进料
-
Application No.: US45848342Application Date: 1942-09-16
-
Publication No.: US2325096APublication Date: 1943-07-27
- Inventor: BEAUDREAU GEORGE J
- Applicant: BEAUDREAU GEORGE J
- Assignee: George J Beaudreau
- Current Assignee: George J Beaudreau
- Priority: US45848342 1942-09-16
- Main IPC: D02H13/28
- IPC: D02H13/28
Information query
