Individual holder
CROSBY RICHARD A
US·3 granted patents·34 citations·filing 1990–1992
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0156US5052858AApparatus and method for thermally stripping volatile organic compounds from soilCROSBY RICHARD A·Filed 1990·Granted Oct 1, 1991·15 cites·36 claims
- 0252US5228803AApparatus and method for thermally stripping volatile organic compounds from soil using a recirculating combustible gasCROSBY RICHARD A·Filed 1991·Granted Jul 20, 1993·11 cites·8 claims
- 0343US5282695AApparatus and method for thermally stripping volatile organic compounds from soil using a recirculating combustible gasCROSBY RICHARD A·Filed 1992·Granted Feb 1, 1994·8 cites·15 claims
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