Assignee
LAKE SHORE INC
US·4 granted patents·95 citations·filing 1980–1990
Top patents by PatentIndex Score
4 records- 0178US5009353ACable tensioning deviceLAKE SHORE INC·Filed 1990·Granted Apr 23, 1991·66 cites·8 claims
- 0247US4601607AMine shaft guide systemLAKE SHORE INC·Filed 1985·Granted Jul 22, 1986·19 cites·6 claims
- 0333US4353676ABunker for tunnel boringLAKE SHORE INC·Filed 1980·Granted Oct 12, 1982·5 cites·15 claims
- 0431US5103966ACentrifugal force material transfer apparatusLAKE SHORE INC·Filed 1989·Granted Apr 14, 1992·5 cites·16 claims
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