Assignee
BARMAG BARMER MASCHF
410 granted patents·1 pending application·6,149 citations·filing 1973–2003
Top patents by PatentIndex Score
411 records- 0198US4202163ASpinning process and apparatusBARMAG BARMER MASCHF·Filed 1978·Granted May 13, 1980·44 cites·30 claims
- 0297US4321789AProcess for spinning of core/mantle yarns and yarn productsBARMAG BARMER MASCHF·Filed 1980·Granted Mar 30, 1982·31 cites·13 claims
- 0397US4304975AInductively heatable godetBARMAG BARMER MASCHF·Filed 1979·Granted Dec 8, 1981·50 cites·7 claims
- 0497US4130983AYarn spinning apparatus and processBARMAG BARMER MASCHF·Filed 1977·Granted Dec 26, 1978·38 cites·54 claims
- 0597US4118843AProcesses and apparatus for thermal treatment of filamentsBARMAG BARMER MASCHF·Filed 1977·Granted Oct 10, 1978·40 cites·27 claims
- 0696US4180717AInductively heatable godet with insulating meansBARMAG BARMER MASCHF·Filed 1977·Granted Dec 25, 1979·47 cites·2 claims
- 0795US4720806AMethod and apparaus for centrally collecting measured valuesBARMAG BARMER MASCHF·Filed 1985·Granted Jan 19, 1988·77 cites·18 claims
- 0895US4648810AControl apparatus for a positive displacement reciprocating pumpBARMAG BARMER MASCHF·Filed 1985·Granted Mar 10, 1987·94 cites·7 claims
- 0995US4364717AExhaust gas turbochargerBARMAG BARMER MASCHF·Filed 1979·Granted Dec 21, 1982·95 cites·18 claims
- 1095US3946996AMixing and granulating apparatusBARMAG BARMER MASCHF·Filed 1973·Granted Mar 30, 1976·65 cites·8 claims
- 1194US5029762AYarn winding apparatus and methodBARMAG BARMER MASCHF·Filed 1989·Granted Jul 9, 1991·66 cites·27 claims
- 1293US5711615AAntifriction bearingBARMAG BARMER MASCHF·Filed 1994·Granted Jan 27, 1998·65 cites·8 claims
- 1393US4019311AProcess for the production of a multifilament texturized yarnBARMAG BARMER MASCHF·Filed 1974·Granted Apr 26, 1977·42 cites·14 claims
- 1492US5621637AMethod of controlling the quality in the production of a plurality of yarnsBARMAG BARMER MASCHF·Filed 1994·Granted Apr 15, 1997·19 cites·20 claims
- 1592US4035879AApparatus for producing texturized yarnsBARMAG BARMER MASCHF·Filed 1975·Granted Jul 19, 1977·27 cites·11 claims
- 1691US6105724AMethod for a controlled supply of lubricant to an antifriction bearingBARMAG BARMER MASCHF·Filed 1999·Granted Aug 22, 2000·48 cites·12 claims
- 1791US5297381AHydraulic systemBARMAG BARMER MASCHF·Filed 1991·Granted Mar 29, 1994·57 cites·32 claims
- 1891US4644622AApparatus for air entangling a plurality of advancing yarnsBARMAG BARMER MASCHF·Filed 1985·Granted Feb 24, 1987·42 cites·31 claims
- 1990US5342000AStrand braking apparatusBARMAG BARMER MASCHF·Filed 1991·Granted Aug 30, 1994·64 cites·13 claims
- 2090US4340187ABobbin changing apparatusBARMAG BARMER MASCHF·Filed 1980·Granted Jul 20, 1982·44 cites·18 claims
- 2190US4153211ABobbin elevators in bobbin transport devicesBARMAG BARMER MASCHF·Filed 1977·Granted May 8, 1979·33 cites·18 claims
- 2289US4128342AMixing apparatusBARMAG BARMER MASCHF·Filed 1975·Granted Dec 5, 1978·78 cites·6 claims
- 2389US4023743ATextile machine, especially spinning machineBARMAG BARMER MASCHF·Filed 1975·Granted May 17, 1977·32 cites·15 claims
- 2489US3956438AProcess for extruding a partially foamed thermoplastic productBARMAG BARMER MASCHF·Filed 1973·Granted May 11, 1976·47 cites·3 claims
- 2588US5971107ASystem for supplying lubricant to a plurality of bearingsBARMAG BARMER MASCHF·Filed 1997·Granted Oct 26, 1999·40 cites·19 claims
- 2688US4645444AMelt spinning apparatusBARMAG BARMER MASCHF·Filed 1984·Granted Feb 24, 1987·40 cites·24 claims
- 2788US4106710AWinding machines with contact roller control deviceBARMAG BARMER MASCHF·Filed 1976·Granted Aug 15, 1978·36 cites·19 claims
- 2888US3987974AMovable bobbin transport apparatusBARMAG BARMER MASCHF·Filed 1974·Granted Oct 26, 1976·30 cites·14 claims
- 2988US3964723AAutomatic spool-changing apparatusBARMAG BARMER MASCHF·Filed 1975·Granted Jun 22, 1976·32 cites·16 claims
- 3087US4720702AMethod and apparatus for monitoring the tension of an advancing yarnBARMAG BARMER MASCHF·Filed 1986·Granted Jan 19, 1988·31 cites·11 claims
- 3187US4351494ABobbin transport apparatus and methodBARMAG BARMER MASCHF·Filed 1980·Granted Sep 28, 1982·27 cites·17 claims
- 3286US6406650B1Yarn melt spinning apparatus and methodBARMAG BARMER MASCHF·Filed 2000·Granted Jun 18, 2002·39 cites·18 claims
- 3386US5148666AYarn heating apparatusBARMAG BARMER MASCHF·Filed 1990·Granted Sep 22, 1992·40 cites·17 claims
- 3486US4476893AHydraulic flow control valveBARMAG BARMER MASCHF·Filed 1981·Granted Oct 16, 1984·40 cites·17 claims
- 3586US4236323AHeating apparatus for false twist yarn crimping machineBARMAG BARMER MASCHF·Filed 1979·Granted Dec 2, 1980·28 cites·17 claims
- 3686US4051655AFriction false twisterBARMAG BARMER MASCHF·Filed 1976·Granted Oct 4, 1977·25 cites·34 claims
- 3786US3999715AWinding machine with multi-chuck bobbin revolverBARMAG BARMER MASCHF·Filed 1974·Granted Dec 28, 1976·29 cites·22 claims
- 3885US5928579AApparatus and method for spinning and winding multifilament yarnsBARMAG BARMER MASCHF·Filed 1997·Granted Jul 27, 1999·36 cites·29 claims
- 3985US4902461AMethod for heating an advancing yarnBARMAG BARMER MASCHF·Filed 1988·Granted Feb 20, 1990·31 cites·11 claims
- 4085US4813853AInternal gear pumpBARMAG BARMER MASCHF·Filed 1987·Granted Mar 21, 1989·37 cites·11 claims
- 4185US4296889AMethod and apparatus for winding textile yarnsBARMAG BARMER MASCHF·Filed 1979·Granted Oct 27, 1981·25 cites·40 claims
- 4285US3999909ASpinning apparatus with pneumatic filament conveyor tubeBARMAG BARMER MASCHF·Filed 1975·Granted Dec 28, 1976·24 cites·8 claims
- 4384US4817880AYarn withdrawal appratus and methodBARMAG BARMER MASCHF·Filed 1987·Granted Apr 4, 1989·27 cites·26 claims
- 4484US4339915AApparatus for false twisting yarnBARMAG BARMER MASCHF·Filed 1980·Granted Jul 20, 1982·25 cites·28 claims
- 4584US4069985AWinding machines with contact roller driven by synchronous motor or asynchronous motorBARMAG BARMER MASCHF·Filed 1976·Granted Jan 24, 1978·28 cites·19 claims
- 4683US6551545B1Method and apparatus for melt spinning a multifilament yarnBARMAG BARMER MASCHF·Filed 2000·Granted Apr 22, 2003·24 cites·23 claims
- 4783US5698146AMethod and apparatus for spinning a synthetic multi-filament yarnBARMAG BARMER MASCHF·Filed 1996·Granted Dec 16, 1997·39 cites·36 claims
- 4883US5016829ATakeup machineBARMAG BARMER MASCHF·Filed 1989·Granted May 21, 1991·28 cites·11 claims
- 4983US4592119AAir jet yarn entangling apparatusBARMAG BARMER MASCHF·Filed 1984·Granted Jun 3, 1986·21 cites·11 claims
- 5082US4083914AMethods for production of filaments from foilsBARMAG BARMER MASCHF·Filed 1973·Granted Apr 11, 1978·41 cites·10 claims
Showing the top 50 of 411 patent records by PatentIndex Score.
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