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Grant V. Wilson received US Patent No. 1,894,250 on January 10, 1933, filed September 13, 1930.
- Author
- Grant V. Wilson
- Published by
- US Patent Office
- Series
- US Patent No. 1,894,250
- Date
- January 10, 1933
- Library no.
- ACL Doc 23173 · asbestosclaims.law/library/23173
- Rights
- US government work, in the public domain.
Read or download
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Where it was listed
- Asbestos, March 1933, in its patents department (the year's issues)
Cited on this site
Cite this document
Grant V. Wilson. “Method of treating amphibolic material for Transportation (US Patent 1,894,250, 1933).” January 10, 1933. US Patent No. 1,894,250. US Patent Office. AsbestosClaims.Law Library, ACL Doc 23173. https://asbestosclaims.law/library/23173.
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