Invention Grant
- Patent Title: Umbrella.
- Patent Title (中): 雨伞。
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Application No.: US1899725185Application Date: 1899-07-26
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Publication No.: US638700APublication Date: 1899-12-12
- Inventor: CAMERON ADDISON B
- Applicant: CAMERON ADDISON B
- Assignee: Addison B Cameron
- Current Assignee: Addison B Cameron
- Priority: US1899725185 1899-07-26
Information query
