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George P. Leistensnider received US Patent No. 3,271,351 on September 6, 1966, filed November 1, 1961. It was assigned to Johns Manville.
The patent's description opens:
This invention relates to a novel composition of matter which composition is particularly adapted for the manufacture of molded flexible packings.
- Author
- George P. Leistensnider
- Published by
- US Patent Office
- Series
- US Patent No. 3,271,351
- Date
- September 6, 1966
- Library no.
- ACL Doc 23381 · asbestosclaims.law/library/23381
- Rights
- US government work, in the public domain.
Read or download
Read online Download the PDF PDF · 3 pages · 366 KB
Where it was listed
- Asbestos, October 1966, in its patents department (the year's issues)
Cite this document
George P. Leistensnider. “Polyethylene oxides as binders in asbestos packings (US Patent 3,271,351, 1966).” September 6, 1966. US Patent No. 3,271,351. US Patent Office. AsbestosClaims.Law Library, ACL Doc 23381. https://asbestosclaims.law/library/23381.
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