Assignee
INSTRUMENTATION SPECIALTIES CO
13 granted patents·333 citations·filing 1972–1979
Top patents by PatentIndex Score
13 records- 0198US4225290APumping systemINSTRUMENTATION SPECIALTIES CO·Filed 1979·Granted Sep 30, 1980·116 cites·26 claims
- 0286US4115861AChemical analyzerINSTRUMENTATION SPECIALTIES CO·Filed 1977·Granted Sep 19, 1978·39 cites·19 claims
- 0385US4168955AChemical analyzerINSTRUMENTATION SPECIALTIES CO·Filed 1977·Granted Sep 25, 1979·35 cites·22 claims
- 0483US4115779AAutomobile trunk antenna mountINSTRUMENTATION SPECIALTIES CO·Filed 1976·Granted Sep 19, 1978·56 cites·14 claims
- 0570US4167777ASwitching-mode regulatorINSTRUMENTATION SPECIALTIES CO·Filed 1978·Granted Sep 11, 1979·16 cites·20 claims
- 0663US4159933ASample concentratorINSTRUMENTATION SPECIALTIES CO·Filed 1977·Granted Jul 3, 1979·19 cites·9 claims
- 0762US4099921AChemical analyzerINSTRUMENTATION SPECIALTIES CO·Filed 1977·Granted Jul 11, 1978·16 cites·18 claims
- 0853US3954009AFlow meterINSTRUMENTATION SPECIALTIES CO·Filed 1972·Granted May 4, 1976·10 cites·4 claims
- 0949US3967492AHeat of interaction detectorINSTRUMENTATION SPECIALTIES CO·Filed 1972·Granted Jul 6, 1976·7 cites·22 claims
- 1043US4140396AMeasuring instrumentINSTRUMENTATION SPECIALTIES CO·Filed 1977·Granted Feb 20, 1979·7 cites·18 claims
- 1142US4073182ATemperature compensated optical measuring instrumentsINSTRUMENTATION SPECIALTIES CO·Filed 1976·Granted Feb 14, 1978·5 cites·24 claims
- 1233US4072052AFlow proportionerINSTRUMENTATION SPECIALTIES CO·Filed 1976·Granted Feb 7, 1978·4 cites·27 claims
- 1333US3989948ADual beam optical systemINSTRUMENTATION SPECIALTIES CO·Filed 1975·Granted Nov 2, 1976·3 cites·46 claims
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