Invention Grant
- Patent Title: Ice-cream freezer
-
Application No.: US73931024Application Date: 1924-09-23
-
Publication No.: US1533708APublication Date: 1925-04-14
- Inventor: PFOUTS LEROY S
- Applicant: PFOUTS LEROY S
- Assignee: Leroy S Pfouts
- Current Assignee: Leroy S Pfouts
- Priority: US73931024 1924-09-23
- Main IPC: A23G9/20
- IPC: A23G9/20
Information query
