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Warren H. Farr received US Patent No. 1,998,047 on April 16, 1935, filed July 12, 1930.
The patent's description opens (from the scanned text):
The invention relates to brake drums and the and drum to' lock them against relative move: like and a method of lining such drums by a suit ment in all directions.
- Author
- Warren H. Farr
- Published by
- US Patent Office
- Series
- US Patent No. 1,998,047
- Date
- April 16, 1935
- Library no.
- ACL Doc 23058 · asbestosclaims.law/library/23058
- Rights
- US government work, in the public domain.
Read or download
Read online Download the PDF PDF · 6 pages · 546 KB
Where it was listed
- Asbestos, June 1935, in its patents department (the year's issues)
Cite this document
Warren H. Farr. “Method of Lining Brake Drums (US Patent 1,998,047, 1935).” April 16, 1935. US Patent No. 1,998,047. US Patent Office. AsbestosClaims.Law Library, ACL Doc 23058. https://asbestosclaims.law/library/23058.
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