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Stanley E. Williams, Robert B. Dunbar and John C. Rademaker received US Patent No. 3,352,746 on November 14, 1967, filed May 5, 1964. It was assigned to Johns Manville.
The patent's description opens:
This invention relates to an improved method of manufacturing lhydrated calcium silicate thermal insulating products, and more particularly to an improvement in the method for the manufacture of gelled and molded hydrated calcium silicate thermal insulating products of US.
- Author
- Stanley E. Williams; Robert B. Dunbar; John C. Rademaker
- Published by
- US Patent Office
- Series
- US Patent No. 3,352,746
- Date
- November 14, 1967
- Library no.
- ACL Doc 22968 · asbestosclaims.law/library/22968
- Rights
- US government work, in the public domain.
Read or download
Read online Download the PDF PDF · 3 pages · 387 KB
Where it was listed
- Asbestos, January 1968, in its patents department (the year's issues)
Cite this document
Stanley E. Williams, Robert B. Dunbar, John C. Rademaker. “Manufacture of calcium silicate insulating products (US Patent 3,352,746, 1967).” November 14, 1967. US Patent No. 3,352,746. US Patent Office. AsbestosClaims.Law Library, ACL Doc 22968. https://asbestosclaims.law/library/22968.
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