Assignee
NRM CORP
US·51 granted patents·1,120 citations·filing 1974–1991
Top patents by PatentIndex Score
51 records- 0192US4768937ATire curing pressNRM CORP·Filed 1987·Granted Sep 6, 1988·80 cites·29 claims
- 0292US4236883ATire pressNRM CORP·Filed 1979·Granted Dec 2, 1980·68 cites·50 claims
- 0388US4279438ATire loaderNRM CORP·Filed 1979·Granted Jul 21, 1981·39 cites·17 claims
- 0488US4214939ATire building machineNRM CORP·Filed 1978·Granted Jul 29, 1980·37 cites·58 claims
- 0588US3971694AManufacture of radial-carcass tiresNRM CORP·Filed 1975·Granted Jul 27, 1976·44 cites·47 claims
- 0687US4230517AModular tire building machineNRM CORP·Filed 1978·Granted Oct 28, 1980·37 cites·68 claims
- 0787US4092090ATire curing systemNRM CORP·Filed 1977·Granted May 30, 1978·46 cites·29 claims
- 0883US4608219ATire press, loader and methodNRM CORP·Filed 1985·Granted Aug 26, 1986·58 cites·43 claims
- 0983US4221124ABladder leak and rupture detectorNRM CORP·Filed 1978·Granted Sep 9, 1980·28 cites·27 claims
- 1080US4427473ABelt folding machine and methodNRM CORP·Filed 1982·Granted Jan 24, 1984·27 cites·60 claims
- 1178US4105486ATire component transferNRM CORP·Filed 1977·Granted Aug 8, 1978·27 cites·15 claims
- 1276US4025251AVulcanizer lock meansNRM CORP·Filed 1975·Granted May 24, 1977·25 cites·28 claims
- 1375US4332536AHydraulic tire pressNRM CORP·Filed 1980·Granted Jun 1, 1982·24 cites·42 claims
- 1474US4302274ATire building machineNRM CORP·Filed 1980·Granted Nov 24, 1981·26 cites·45 claims
- 1573US4068989ATire curing pressNRM CORP·Filed 1976·Granted Jan 17, 1978·21 cites·40 claims
- 1672US4582557ATire building machine and methodNRM CORP·Filed 1983·Granted Apr 15, 1986·22 cites·19 claims
- 1771US4169698APost cure inflatorNRM CORP·Filed 1978·Granted Oct 2, 1979·21 cites·24 claims
- 1870US4541792ADual loop temperature control system for rubber and other extruders with optional connection for heat pumpNRM CORP·Filed 1983·Granted Sep 17, 1985·39 cites·21 claims
- 1970US4338069ATire pressNRM CORP·Filed 1981·Granted Jul 6, 1982·20 cites·58 claims
- 2070US4128450ATire component building drumNRM CORP·Filed 1977·Granted Dec 5, 1978·19 cites·4 claims
- 2170US4124337APost cure inflatorNRM CORP·Filed 1977·Granted Nov 7, 1978·19 cites·23 claims
- 2270US3944456ATire building machineNRM CORP·Filed 1974·Granted Mar 16, 1976·23 cites·15 claims
- 2369US4584038ATire building methodNRM CORP·Filed 1984·Granted Apr 22, 1986·21 cites·11 claims
- 2468US4222811AServicer for a tire building drumNRM CORP·Filed 1978·Granted Sep 16, 1980·16 cites·32 claims
- 2567US4744739ATire curing pressNRM CORP·Filed 1987·Granted May 17, 1988·20 cites·35 claims
- 2666US4261786AModular servicerNRM CORP·Filed 1978·Granted Apr 14, 1981·15 cites·33 claims
- 2766US4170442ATire press unloaderNRM CORP·Filed 1978·Granted Oct 9, 1979·15 cites·34 claims
- 2864US4447385ATire press, loader and methodNRM CORP·Filed 1983·Granted May 8, 1984·22 cites·39 claims
- 2964US4402783AAxially collapsible and expandable tire building drumNRM CORP·Filed 1981·Granted Sep 6, 1983·17 cites·26 claims
- 3064US4144011AFeedblock and die assemblyNRM CORP·Filed 1977·Granted Mar 13, 1979·29 cites·15 claims
- 3163US4395209ATire pressNRM CORP·Filed 1982·Granted Jul 26, 1983·16 cites·18 claims
- 3261US4013186ATire press unloaderNRM CORP·Filed 1974·Granted Mar 22, 1977·19 cites·33 claims
- 3358US4390334AHydraulic tire pressNRM CORP·Filed 1982·Granted Jun 28, 1983·13 cites·17 claims
- 3457US4144114ATire building machineNRM CORP·Filed 1977·Granted Mar 13, 1979·12 cites·30 claims
- 3556US4705589ATire building machineNRM CORP·Filed 1986·Granted Nov 10, 1987·14 cites·17 claims
- 3656US4527946ATire curing press with pop-up, rotating nozzleNRM CORP·Filed 1984·Granted Jul 9, 1985·14 cites·35 claims
- 3755US4647273AHydraulic tire curing pressNRM CORP·Filed 1985·Granted Mar 3, 1987·11 cites·39 claims
- 3855US4353771APly down assembly for tire building machineNRM CORP·Filed 1980·Granted Oct 12, 1982·14 cites·22 claims
- 3951US4343671ATire building machineNRM CORP·Filed 1980·Granted Aug 10, 1982·11 cites·31 claims
- 4050US4718770AExtruder for elastomeric materialNRM CORP·Filed 1986·Granted Jan 12, 1988·20 cites·31 claims
- 4145US4725212ATire curing press and loaderNRM CORP·Filed 1986·Granted Feb 16, 1988·9 cites·42 claims
- 4244US4144007ATire stripping mechanism for dual cavity tire pressNRM CORP·Filed 1977·Granted Mar 13, 1979·6 cites·22 claims
- 4343US5225216AMold opening apparatus for blow molding machineNRM CORP·Filed 1991·Granted Jul 6, 1993·18 cites·15 claims
- 4443US4618320ATire press and loaderNRM CORP·Filed 1985·Granted Oct 21, 1986·8 cites·27 claims
- 4539US4580958ATire loader and basketNRM CORP·Filed 1985·Granted Apr 8, 1986·8 cites·20 claims
- 4637US4597729ATire curing press and loaderNRM CORP·Filed 1985·Granted Jul 1, 1986·9 cites·33 claims
- 4735US4698003ATire curing pressNRM CORP·Filed 1986·Granted Oct 6, 1987·4 cites·9 claims
- 4832US4468275ATire building machineNRM CORP·Filed 1983·Granted Aug 28, 1984·2 cites·25 claims
- 4931US4244770ATire building machineNRM CORP·Filed 1979·Granted Jan 13, 1981·3 cites·42 claims
- 5028US4718968AFinger ply down for tire building machineNRM CORP·Filed 1985·Granted Jan 12, 1988·0 cites·7 claims
Showing the top 50 of 51 patent records by PatentIndex Score.
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