Assignee
HUMAN IND CORP
JP·5 granted patents·63 citations·filing 1985–1989
Top patents by PatentIndex Score
5 records- 0171US4666393AApparatus for manufacturing polyurethane foam slabs in a batchHUMAN IND CORP·Filed 1986·Granted May 19, 1987·33 cites·3 claims
- 0255US4988271AApparatus for producing polyurethane foamHUMAN IND CORP·Filed 1987·Granted Jan 29, 1991·19 cites·2 claims
- 0334US5079276AMethod of manufacturing polyurethane foamHUMAN IND CORP·Filed 1989·Granted Jan 7, 1992·6 cites·18 claims
- 0434US4814515AMethod of manufacturing a modified polyhydroxy compoundHUMAN IND CORP·Filed 1987·Granted Mar 21, 1989·2 cites·10 claims
- 0532US4610922AAsphalt impregnated foam and method of producing the sameHUMAN IND CORP·Filed 1985·Granted Sep 9, 1986·3 cites·9 claims
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