Invention Grant
- Patent Title: Veneered board and method of making same
- Patent Title (中): 单板及其制作方法
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Application No.: US57051331Application Date: 1931-10-22
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Publication No.: US1893886APublication Date: 1933-01-10
- Inventor: ARMIN ELMENDORF
- Applicant: ARMIN ELMENDORF
- Assignee: Elmendorf Armin
- Current Assignee: Elmendorf Armin
- Priority: US57051331 1931-10-22
- Main IPC: B27D1/00
- IPC: B27D1/00
Information query
