Invention Grant
- Patent Title: Business machine stand
- Patent Title (中): 商业机架
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Application No.: US16804637Application Date: 1937-10-08
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Publication No.: US2160289APublication Date: 1939-05-30
- Inventor: SAGNER WALTER T
- Applicant: UNDERWOOD ELLIOTT FISHER CO
- Assignee: Underwood Elliott Fisher Co
- Current Assignee: Underwood Elliott Fisher Co
- Priority: US16804637 1937-10-08
- Main IPC: A47B17/03
- IPC: A47B17/03
Public/Granted literature
- US10969733B2 Cartridge Public/Granted day:2021-04-06
Information query
