Method of stress-relieving free-sintered polytetrafluoroethylene
United States Patent 3076233

Inventors:
Taylor, John S.
Publication Date:
02/05/1963
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Assignee:
BUDD CO
Primary Class:
Other Classes:
264/346, 264/127, 138/DIG.003, 425/DIG.123
International Classes:
C08J7/00