Invention Grant
- Patent Title: Weed-destroyer.
- Patent Title (中): WEED-DESTROYER。
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Application No.: US17675917Application Date: 1917-06-25
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Publication No.: US1238861APublication Date: 1917-09-04
- Inventor: WILLIAMS HARRY M , DEAN JOHN W
- Applicant: WILLIAMS HARRY M , DEAN JOHN W
- Assignee: Harry M Williams,John W Dean
- Current Assignee: Harry M Williams,John W Dean
- Priority: US17675917 1917-06-25
Public/Granted literature
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