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George L. Kalousek received US Patent No. 2,926,997 on March 1, 1960, filed January 2, 1957. It was assigned to Owens Corning Fiberglas Corp.
The patent's description opens:
This invention relates to the synthesis of chrysotile and more particularly to a process for the alteration of the antigorite component of serpentine by acid leaching :to form the chrystotile component.
- Author
- George L. Kalousek
- Published by
- US Patent Office
- Series
- US Patent No. 2,926,997
- Date
- March 1, 1960
- Library no.
- ACL Doc 23729 · asbestosclaims.law/library/23729
- Rights
- US government work, in the public domain.
Read or download
Read online Download the PDF PDF · 2 pages · 252 KB
Where it was listed
- Asbestos, July 1960, in its patents department (the year's issues)
Cited on this site
Cite this document
George L. Kalousek. “Synthesis of chrysotile (US Patent 2,926,997, 1960).” March 1, 1960. US Patent No. 2,926,997. US Patent Office. AsbestosClaims.Law Library, ACL Doc 23729. https://asbestosclaims.law/library/23729.
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