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Spirally Wound Gasket (US Patent 2,457,694, 1948)

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Stanley S. Lippincott received US Patent No. 2,457,694 on December 28, 1948, filed December 10, 1946. It was assigned to Flexitallic Gasket Co Inc.

The patent's description opens (from the scanned text):

This invention relates to spiral wound gaskets of the type shown in the Bohmer Patent No. 1,829,709 dated October 27, 1931, which comprise a longitudinally beaded metal strip spirally wound with a strip of compressive material between at least some of the successive metal convolutions, and has for an object to provide a gasket of the above type havin improved sealing characteristics.

Author
Stanley S. Lippincott
Published by
US Patent Office
Series
US Patent No. 2,457,694
Date
December 28, 1948
Library no.
ACL Doc 23698 · asbestosclaims.law/library/23698
Rights
US government work, in the public domain.

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Stanley S. Lippincott. “Spirally Wound Gasket (US Patent 2,457,694, 1948).” December 28, 1948. US Patent No. 2,457,694. US Patent Office. AsbestosClaims.Law Library, ACL Doc 23698. https://asbestosclaims.law/library/23698.

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