Assignee
TRANSFIELD INC
US·3 granted patents·139 citations·filing 1985–1988
Top patents by PatentIndex Score
3 records- 0186US4663044ABiological treatment of wastewaterTRANSFIELD INC·Filed 1985·Granted May 5, 1987·77 cites·49 claims
- 0271US4693821AWeir for waste water treatment systemsTRANSFIELD INC·Filed 1985·Granted Sep 15, 1987·35 cites·2 claims
- 0364US4891128ASolids excluding surface skimmerTRANSFIELD INC·Filed 1988·Granted Jan 2, 1990·27 cites·4 claims
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