Invention Grant
- Patent Title: Making flat match-slabs.
- Patent Title (中): 制作平底沙发
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Application No.: US1913748214Application Date: 1913-02-13
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Publication No.: US1070784APublication Date: 1913-08-19
- Inventor: DEYLEN THEODOR VON
- Applicant: DEYLEN THEODOR VON
- Assignee: Theodor Von Deylen
- Current Assignee: Theodor Von Deylen
- Priority: US1913748214 1913-02-13
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