Invention Grant
- Patent Title: Burial-case
- Patent Title (中): 埋葬案
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Application No.: US39410920Application Date: 1920-07-06
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Publication No.: US1377656APublication Date: 1921-05-10
- Inventor: THOMAS BEST
- Applicant: THOMAS BEST
- Assignee: Best Thomas
- Current Assignee: Best Thomas
- Priority: US39410920 1920-07-06
- Main IPC: A61G17/00
- IPC: A61G17/00
Information query
