Inventor · disambiguated record
Erich Lenk
Also filed as: BAUER KARL · LENK ERICH · SCHIPPERS HEINZ · TURK HERBERT
66 granted patents·1,230 citations·filing 1974–1996
99Inventor score
Files withBARMAG BARMER MASCHF66
Top patents by PatentIndex Score
66 records- 0198US4202163ASpinning process and apparatusBARMAG BARMER MASCHF·Filed 1978·Granted May 13, 1980·44 cites·30 claims
- 0297US4304975AInductively heatable godetBARMAG BARMER MASCHF·Filed 1979·Granted Dec 8, 1981·50 cites·7 claims
- 0396US4180717AInductively heatable godet with insulating meansBARMAG BARMER MASCHF·Filed 1977·Granted Dec 25, 1979·47 cites·2 claims
- 0495US4364717AExhaust gas turbochargerBARMAG BARMER MASCHF·Filed 1979·Granted Dec 21, 1982·95 cites·18 claims
- 0594US5029762AYarn winding apparatus and methodBARMAG BARMER MASCHF·Filed 1989·Granted Jul 9, 1991·66 cites·27 claims
- 0690US4153211ABobbin elevators in bobbin transport devicesBARMAG BARMER MASCHF·Filed 1977·Granted May 8, 1979·33 cites·18 claims
- 0788US4645444AMelt spinning apparatusBARMAG BARMER MASCHF·Filed 1984·Granted Feb 24, 1987·40 cites·24 claims
- 0888US4106710AWinding machines with contact roller control deviceBARMAG BARMER MASCHF·Filed 1976·Granted Aug 15, 1978·36 cites·19 claims
- 0988US3964723AAutomatic spool-changing apparatusBARMAG BARMER MASCHF·Filed 1975·Granted Jun 22, 1976·32 cites·16 claims
- 1086US3999715AWinding machine with multi-chuck bobbin revolverBARMAG BARMER MASCHF·Filed 1974·Granted Dec 28, 1976·29 cites·22 claims
- 1184US4817880AYarn withdrawal appratus and methodBARMAG BARMER MASCHF·Filed 1987·Granted Apr 4, 1989·27 cites·26 claims
- 1284US4069985AWinding machines with contact roller driven by synchronous motor or asynchronous motorBARMAG BARMER MASCHF·Filed 1976·Granted Jan 24, 1978·28 cites·19 claims
- 1383US5016829ATakeup machineBARMAG BARMER MASCHF·Filed 1989·Granted May 21, 1991·28 cites·11 claims
- 1481US4638955AYarn handling apparatus for winding machineBARMAG BARMER MASCHF·Filed 1985·Granted Jan 27, 1987·25 cites·25 claims
- 1579US4504021ARibbon free wound yarn package and method and apparatus for producing the sameBARMAG BARMER MASCHF·Filed 1983·Granted Mar 12, 1985·25 cites·6 claims
- 1679US4221345ARotary filament feederBARMAG BARMER MASCHF·Filed 1978·Granted Sep 9, 1980·21 cites·14 claims
- 1779US4017249AMelt spinning apparatusBARMAG BARMER MASCHF·Filed 1975·Granted Apr 12, 1977·17 cites·4 claims
- 1878US4200212AProcess and apparatus for conveying individual strands into a composite strand under controlled speeds and tensionsBARMAG BARMER MASCHF·Filed 1979·Granted Apr 29, 1980·20 cites·13 claims
- 1977US4505437AApparatus for winding a plurality of yarnsBARMAG BARMER MASCHF·Filed 1984·Granted Mar 19, 1985·22 cites·22 claims
- 2075US4429838AClamping chuck in winding machinesBARMAG BARMER MASCHF·Filed 1981·Granted Feb 7, 1984·26 cites·8 claims
- 2173US4698008AMelt spinning apparatusBARMAG BARMER MASCHF·Filed 1985·Granted Oct 6, 1987·19 cites·14 claims
- 2273US4696633AMelt spinning apparatusBARMAG BARMER MASCHF·Filed 1985·Granted Sep 29, 1987·19 cites·8 claims
- 2373US4565524ASealed yarn heating chamberBARMAG BARMER MASCHF·Filed 1983·Granted Jan 21, 1986·11 cites·27 claims
- 2473US4209207AThrust bearing assemblyBARMAG BARMER MASCHF·Filed 1979·Granted Jun 24, 1980·22 cites·13 claims
- 2572US4641504AYarn heating chamberBARMAG BARMER MASCHF·Filed 1985·Granted Feb 10, 1987·17 cites·13 claims
- 2672US4505436AYarn winding apparatusBARMAG BARMER MASCHF·Filed 1983·Granted Mar 19, 1985·18 cites·39 claims
- 2772US4038005ANozzle plate holderBARMAG BARMER MASCHF·Filed 1975·Granted Jul 26, 1977·13 cites·9 claims
- 2871US5100072AYarn winding apparatus and methodBARMAG BARMER MASCHF·Filed 1990·Granted Mar 31, 1992·21 cites·24 claims
- 2971US4801257AMelt spinning apparatusBARMAG BARMER MASCHF·Filed 1987·Granted Jan 31, 1989·16 cites·12 claims
- 3071US3974973ADoffing device for bobbin tubes or spoolsBARMAG BARMER MASCHF·Filed 1975·Granted Aug 17, 1976·17 cites·8 claims
- 3170US5637331ASpin system for thermoplastic yarnsBARMAG BARMER MASCHF·Filed 1994·Granted Jun 10, 1997·18 cites·7 claims
- 3268US5661880AMethod and apparatus for producing a multifilament yarn by a spin-draw processBARMAG BARMER MASCHF·Filed 1996·Granted Sep 2, 1997·18 cites·16 claims
- 3368US4230285ATraversing device for thread winding apparatusBARMAG BARMER MASCHF·Filed 1979·Granted Oct 28, 1980·15 cites·10 claims
- 3467US5352106AApparatus for melt spinning multicomponent yarnsBARMAG BARMER MASCHF·Filed 1992·Granted Oct 4, 1994·23 cites·13 claims
- 3566US4175712AChucking spindle for the reception of a bobbin carrierBARMAG BARMER MASCHF·Filed 1978·Granted Nov 27, 1979·13 cites·12 claims
- 3666US3945581AHigh-speed cross-winding deviceBARMAG BARMER MASCHF·Filed 1975·Granted Mar 23, 1976·13 cites·14 claims
- 3765US4691947AYarn texturing nozzleBARMAG BARMER MASCHF·Filed 1986·Granted Sep 8, 1987·14 cites·22 claims
- 3864US5421070AGodet for guiding and heating an advancing yarnBARMAG BARMER MASCHF·Filed 1993·Granted Jun 6, 1995·14 cites·21 claims
- 3963US4630340AApparatus for drawing a warp sheet of yarnsBARMAG BARMER MASCHF·Filed 1984·Granted Dec 23, 1986·7 cites·3 claims
- 4063US4223849AChucking spindle for the reception of a bobbin carrierBARMAG BARMER MASCHF·Filed 1979·Granted Sep 23, 1980·12 cites·22 claims
- 4161US3930292ADevices for threading filaments on rollersBARMAG BARMER MASCHF·Filed 1975·Granted Jan 6, 1976·11 cites·20 claims
- 4260US4905355AApparatus for processing a warp sheet of yarnsBARMAG BARMER MASCHF·Filed 1989·Granted Mar 6, 1990·7 cites·11 claims
- 4360US4890800AYarn withdrawal apparatus and methodBARMAG BARMER MASCHF·Filed 1988·Granted Jan 2, 1990·12 cites·33 claims
- 4460US4493628AMelt spinning apparatusBARMAG BARMER MASCHF·Filed 1983·Granted Jan 15, 1985·9 cites·16 claims
- 4559US4867385AMethod and apparatus for threading an advancing yarn onto a winding bobbin tubeBARMAG BARMER MASCHF·Filed 1988·Granted Sep 19, 1989·11 cites·8 claims
- 4659US3964657AYarn transporting apparatusBARMAG BARMER MASCHF·Filed 1974·Granted Jun 22, 1976·10 cites·6 claims
- 4758US4784344AYarn withdrawal apparatus and methodBARMAG BARMER MASCHF·Filed 1987·Granted Nov 15, 1988·9 cites·36 claims
- 4858US4007884AWinding apparatusBARMAG BARMER MASCHF·Filed 1975·Granted Feb 15, 1977·10 cites·3 claims
- 4958US3945579AWinding mechanisms with friction drive rollersBARMAG BARMER MASCHF·Filed 1974·Granted Mar 23, 1976·10 cites·11 claims
- 5057US5075063ASpinning centrifugeBARMAG BARMER MASCHF·Filed 1987·Granted Dec 24, 1991·9 cites·17 claims
Showing the top 50 of 66 patent records by PatentIndex Score.
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