Invention Grant
- Patent Title: End grain wood flooring
- Patent Title (中): 端木地板
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Application No.: US11160636Application Date: 1936-11-19
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Publication No.: US2151505APublication Date: 1939-03-21
- Inventor: ARMIN ELMENDORF
- Applicant: ARMIN ELMENDORF
- Assignee: Elmendorf Armin
- Current Assignee: Elmendorf Armin
- Priority: US11160636 1936-11-19
- Main IPC: E04F15/04
- IPC: E04F15/04
Public/Granted literature
- US20060005675A1 PROCESS OF USING A FIXED SIZE ROTARY CUTTER TO CUT PRODUCTS OF VARIABLE REPEAT LENGTHS Public/Granted day:2006-01-12
Information query
