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Stephen M. Lillis received US Patent No. 2,240,263 on April 29, 1941, filed March 1, 1938. It was assigned to Victor Manufacturing and Gasket Co.
The patent's description opens (from the scanned text):
My invention is not bounded by the exact compositions I shall describe in order to specifically illustrate the workings of my invention, but by the combination of physical and physico-chemical characteristics illustrated by these specific examples and those skilled in the art will appreciate that numerous other compositions may be used so long as they meet the 'physical and physico-chemical requirements of hereinafter disclose.
- Author
- Stephen M. Lillis
- Published by
- US Patent Office
- Series
- US Patent No. 2,240,263
- Date
- April 29, 1941
- Library no.
- ACL Doc 22092 · asbestosclaims.law/library/22092
- Rights
- US government work, in the public domain.
Read or download
Read online Download the PDF PDF · 6 pages · 624 KB
Where it was listed
- Asbestos, July 1941, in its patents department (the year's issues)
Cite this document
Stephen M. Lillis. “Composite Sealing Structure (US Patent 2,240,263, 1941).” April 29, 1941. US Patent No. 2,240,263. US Patent Office. AsbestosClaims.Law Library, ACL Doc 22092. https://asbestosclaims.law/library/22092.
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