Inventor · disambiguated record
Robert L. Trivett
Also filed as: TRIVETT ROBERT L
11 granted patents·192 citations·filing 1988–1995
91Inventor score
Files withNALCO CHEMICAL CO11
Top patents by PatentIndex Score
11 records- 0182US5209860AAcrylate polymer-fatty triglyceride aqueous dispersion prelubes for all metalsNALCO CHEMICAL CO·Filed 1991·Granted May 11, 1993·36 cites·4 claims
- 0280US5069806ASolid dry film prelube with low temperature cleanabilityNALCO CHEMICAL CO·Filed 1991·Granted Dec 3, 1991·25 cites·12 claims
- 0377US4846986AOil-in-water dry film prelube emulsionNALCO CHEMICAL CO·Filed 1988·Granted Jul 11, 1989·27 cites·20 claims
- 0468US5372736ASynthetic hot mill lubricant for high temperature applicationsNALCO CHEMICAL CO·Filed 1993·Granted Dec 13, 1994·20 cites·2 claims
- 0563US5055325AAqueous blanking solution for solid film prelube forming operationsNALCO CHEMICAL CO·Filed 1990·Granted Oct 8, 1991·18 cites·6 claims
- 0661US5089157AHot melt lubricant having good washabilityNALCO CHEMICAL CO·Filed 1991·Granted Feb 18, 1992·17 cites·2 claims
- 0758US5137956ASolid film prelube FDA approvable for incidental food and beverage contactNALCO CHEMICAL CO·Filed 1991·Granted Aug 11, 1992·11 cites·4 claims
- 0857US5074913AHot melt pipe coating compositionsNALCO CHEMICAL CO·Filed 1990·Granted Dec 24, 1991·18 cites·5 claims
- 0951US5091100AFatty triglyceride-in-water solid film high temperature prelube emulsion for hot rolled steelNALCO CHEMICAL CO·Filed 1990·Granted Feb 25, 1992·9 cites·8 claims
- 1042US6001784AHigh melt point solid film prelube emulsion for use on aluminum and other metalsNALCO CHEMICAL CO·Filed 1993·Granted Dec 14, 1999·6 cites·7 claims
- 1142US5866521AISO-steric acid-2-amino-2-methyl-1-propanol salt for improving petroleum oil rejection properties of synthetic and semi-synthetic metal-working fluidsNALCO CHEMICAL CO·Filed 1995·Granted Feb 2, 1999·5 cites·1 claims
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