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Leon Mcculloch received US Patent No. 1,947,096 on February 13, 1934, filed December 14, 1928. It was assigned to Westinghouse Electric Corp.
The patent's description opens (from the scanned text):
My invention relates to electrical insulating material and the method of producing same and more particularly to an improved electrical insulation that is stable at comparatively high tem- 5 peratures.
- Author
- Leon Mcculloch
- Published by
- US Patent Office
- Series
- US Patent No. 1,947,096
- Date
- February 13, 1934
- Library no.
- ACL Doc 22766 · asbestosclaims.law/library/22766
- Rights
- US government work, in the public domain.
Read or download
Read online Download the PDF PDF · 3 pages · 351 KB
Where it was listed
- Asbestos, April 1934, in its patents department (the year's issues)
Cite this document
Leon Mcculloch. “Insulating Material (US Patent 1,947,096, 1934).” February 13, 1934. US Patent No. 1,947,096. US Patent Office. AsbestosClaims.Law Library, ACL Doc 22766. https://asbestosclaims.law/library/22766.
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