Invention Grant
- Patent Title: Dyeing machine
-
Application No.: US32374828Application Date: 1928-12-04
-
Publication No.: US1844798APublication Date: 1932-02-09
- Inventor: HAROLD SCHROEDER
- Applicant: SMITH DRUM & COMPANY
- Assignee: Smith Drum & Company
- Current Assignee: Smith Drum & Company
- Priority: US32374828 1928-12-04
- Main IPC: D06B5/20
- IPC: D06B5/20
Information query
