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Castle Co
Castle Co
Active Patents
0
Total Holdings
2
Patent Holdings
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Patent No.
Title
Status
Filing Date
Grant Date
Claims
Actions
US3746814A
Finger actuated surgical electrode holder
Expired / Lapsed
1971-12-20
1973-07-17
21
Details
US3658067A
Electro-surgical apparatus
Expired / Lapsed
1969-05-19
1972-04-25
9
Details