Invention Patent
- Patent Title: LAUNDRY CHECKING DEVICE
-
Application No.: CA209719DApplication Date:
-
Publication No.: CA209719APublication Date: 1921-03-22
- Inventor: TODD JOHN H
- Applicant: TODD JOHN H
- Assignee: TODD JOHN H
- Current Assignee: TODD JOHN H
- Priority: CA209719T null
Information query
