Assignee
BUTLER JAMES K
3 granted patents·56 citations·filing 1978–1979
Top patents by PatentIndex Score
3 records- 0189US4175684AMechanical glass knife scorer/breakerBUTLER JAMES K·Filed 1978·Granted Nov 27, 1979·40 cites·19 claims
- 0256US4150593ARetractable specimen holder for a rotary microtomeBUTLER JAMES K·Filed 1978·Granted Apr 24, 1979·13 cites·22 claims
- 0332US4231503AMicrotomy knife breakerBUTLER JAMES K·Filed 1979·Granted Nov 4, 1980·3 cites·13 claims
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