Invention Grant
- Patent Title: Folding bedstead and chest.
- Patent Title (中): 折叠床和床。
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Application No.: US1903178038Application Date: 1903-10-22
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Publication No.: US757430APublication Date: 1904-04-19
- Inventor: ARNOLD WILLIAM A
- Applicant: ARNOLD WILLIAM A
- Assignee: William A Arnold
- Current Assignee: William A Arnold
- Priority: US1903178038 1903-10-22
Information query
