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Mercury Systems Inc
Mercury Sy
Active Patents
0
Total Holdings
3
Patent Holdings
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Patent No.
Title
Status
Filing Date
Grant Date
Claims
Actions
US3941964A
Push-button type binary switch device
Expired / Lapsed
1974-12-09
1976-03-02
13
Details
US3886012A
Method of assembly of keyboard switch by ultrasonics
Expired / Lapsed
1973-08-13
1975-05-27
14
Details
US3796843A
Calculator keyboard switch with disc spring contact and pri…
Expired / Lapsed
1973-01-02
1974-03-12
23
Details