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Long-Lok Corp
Long-Lok C
Active Patents
0
Total Holdings
3
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