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Tuthill Corp
Tuthill Co
Active Patents
0
Total Holdings
3
Patent Holdings
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Patent No.
Title
Status
Filing Date
Grant Date
Claims
Actions
US5165868A
Magnetically driven pump
Expired / Lapsed
1991-04-29
1992-11-24
11
Details
US4520546A
Method for fabricating a ball joint assembly including a st…
Expired / Lapsed
1983-08-19
1985-06-04
6
Details
US4100534A
Electronic security system
Expired / Lapsed
1976-12-09
1978-07-11
37
Details