Assignee
SIGRI GREAT LAKES CARBON GMBH
DE·4 granted patents·164 citations·filing 1989–1994
Top patents by PatentIndex Score
4 records- 0186US5387172AFiber-reinforced plastic cylinder with an outer wear-resistant layer of filler-containing plastic and a method for producing the sameSIGRI GREAT LAKES CARBON GMBH·Filed 1993·Granted Feb 7, 1995·83 cites·16 claims
- 0277US5509993AProcess for the preparation of a metal and graphite laminateSIGRI GREAT LAKES CARBON GMBH·Filed 1994·Granted Apr 23, 1996·58 cites·42 claims
- 0351US5211220ATube for a shell and tube heat exchanger and process for the manufacture thereofSIGRI GREAT LAKES CARBON GMBH·Filed 1989·Granted May 18, 1993·15 cites·5 claims
- 0438US5281479ACorrosion and heat-resistant ordered packing for mass transfer and heat exchange processesSIGRI GREAT LAKES CARBON GMBH·Filed 1992·Granted Jan 25, 1994·8 cites·18 claims
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