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Rogers Corp
Rogers Cor
Active Patents
0
Total Holdings
3
Patent Holdings
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Patent No.
Title
Status
Filing Date
Grant Date
Claims
Actions
US4190748A
Keyboard switch assembly
Expired / Lapsed
1977-01-31
1980-02-26
29
Details
FR1374721A
Process for manufacturing printed circuits and printed circ…
Expired / Lapsed
1963-11-09
1964-10-09
0
Details
US2972003A
Printed circuits and methods of making the same
Expired / Lapsed
1956-02-21
1961-02-14
0
Details