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Kenneth F. Greene received US Patent No. 2,503,041 on April 4, 1950, filed October 10, 1947. It was assigned to Johns Manville.
- Author
- Kenneth F. Greene
- Published by
- US Patent Office
- Series
- US Patent No. 2,503,041
- Date
- April 4, 1950
- Library no.
- ACL Doc 23014 · asbestosclaims.law/library/23014
- Rights
- US government work, in the public domain.
Read or download
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Where it was listed
- Asbestos, May 1950, in its patents department (the year's issues)
Cite this document
Kenneth F. Greene. “Method and apparatus for the manufacture of insulating bodies (US Patent 2,503,041, 1950).” April 4, 1950. US Patent No. 2,503,041. US Patent Office. AsbestosClaims.Law Library, ACL Doc 23014. https://asbestosclaims.law/library/23014.
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