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William T. Nardin received US Patent No. 2,462,762 on February 22, 1949, filed October 19, 1944.
The patent's description opens (from the scanned text):
This invention relates to centering ring means for receiving and retaining gaskets in order to facilitate positioning the gaskets between pipe anges, manhole covers and other places where gaskets have to be accurately positioned.
- Author
- William T. Nardin
- Published by
- US Patent Office
- Series
- US Patent No. 2,462,762
- Date
- February 22, 1949
- Library no.
- ACL Doc 22561 · asbestosclaims.law/library/22561
- Rights
- US government work, in the public domain.
Read or download
Read online Download the PDF PDF · 5 pages · 378 KB
Where it was listed
- Asbestos, April 1949, in its patents department (the year's issues)
Cite this document
William T. Nardin. “Gasket Centering Device (US Patent 2,462,762, 1949).” February 22, 1949. US Patent No. 2,462,762. US Patent Office. AsbestosClaims.Law Library, ACL Doc 22561. https://asbestosclaims.law/library/22561.
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