Invention Grant
- Patent Title: Rheostat.
-
Application No.: US1654615Application Date: 1915-03-24
-
Publication No.: US1159093APublication Date: 1915-11-02
- Inventor: RHODUS THOMAS
- Applicant: RHODUS THOMAS
- Assignee: Thomas Rhodus
- Current Assignee: Thomas Rhodus
- Priority: US1654615 1915-03-24
Information query
