Assignee
LESSER N LEWIS
2 granted patents·20 citations·filing 1979–1979
Top patents by PatentIndex Score
2 records- 0155USD260974SSampling depth bobLESSER N LEWIS·Filed 1979·Granted Sep 29, 1981·7 cites·1 claims
- 0248US4345466AApparatus for obtaining samples at various levels from within a multi-liquid container primarily for determining the level of the liquid interface and related methodLESSER N LEWIS·Filed 1979·Granted Aug 24, 1982·13 cites·19 claims
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