Assignee

SIWECKI THOMAS L

2 granted patents·201 citations·filing 1977–1989

Technology mixB01D1 G01S1 Y02A1

Top patents by PatentIndex Score

2 records

0193US4974213APassive active underwater sound detection apparatusSIWECKI THOMAS L·Filed 1989·Granted Nov 27, 1990·180 cites·23 claims
0265US4333832ARotating solution separation systemSIWECKI THOMAS L·Filed 1977·Granted Jun 8, 1982·21 cites·13 claims

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