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Long-Lok Corp

Long-Lok C

Active Patents

0

Total Holdings

4

Patent Holdings

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Patent No.	Title	Status	Filing Date	Grant Date	Claims	Actions
US3263726A	Self-locking fastener	Expired / Lapsed	1964-02-12	1966-08-02	1	Details
US3182702A	Self-locking fastener and method of making same	Expired / Lapsed	1962-09-13	1965-05-11	2	Details
US2956293A	Method of and apparatus for fabricating self-locking thread…	Expired / Lapsed	1958-04-03	1960-10-18	0	Details
US2913031A	Self-locking screw threaded fastener member having an elong…	Expired / Lapsed	1959-03-27	1959-11-17	0	Details