GEBRUDER LOEPFE AG, A SWISS CORPORATION

Organization

WETZIKON, CH

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Method for identifying the spinning position of a cop
- Patent number 6,352,214
- Issue date Mar 5, 2002
- Gebruder Loepfe AG
- Urs Wild
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Flexible textile spindle assembly
- Patent number 5,528,892
- Issue date Jun 25, 1996
- Gebruder Loepfe AG
- Thomas Pesek
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Apparatus and method for detecting contaminants in textile products...
- Patent number 5,383,017
- Issue date Jan 17, 1995
- Gebruder Loepfe AG
- Georg Schurch
- G01 - MEASURING TESTING
Information Patent Grant
Thread braking device having magnetically driven spring braking mem...
- Patent number 5,363,883
- Issue date Nov 15, 1994
- Gebruder Loepfe AG
- Erich Weidmann
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method and apparatus for determining the quantity of material trans...
- Patent number 5,194,911
- Issue date Mar 16, 1993
- Gebruder Loepfe AG
- Hansruedi Stutz
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Weft yarn detector for a shuttleless weaving loom
- Patent number 5,083,584
- Issue date Jan 28, 1992
- Gebruder Loepfe AG
- Erich Weidmann
- D03 - WEAVING
Information Patent Grant
Device for detecting neps in carded, textile fiber material
- Patent number 4,953,265
- Issue date Sep 4, 1990
- Gebruder Loepfe AG
- Hans-Jurgen Scheinhutte
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Method of regulation and regulating device for an apparatus or grou...
- Patent number 4,700,289
- Issue date Oct 13, 1987
- Gebruder Loepfe AG
- Beat De Coi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Device for measuring the transverse dimension of a thread
- Patent number 4,511,253
- Issue date Apr 16, 1985
- Gebruder Loepfe AG
- Rolf Glockner
- G01 - MEASURING TESTING
Information Patent Grant
Electronic weft thread monitor
- Patent number 4,381,803
- Issue date May 3, 1983
- Gebruder Loepfe AG
- Erich Weidmann
- D03 - WEAVING
Information Patent Grant
Electronic device for monitoring the weft insertion on a gripper sh...
- Patent number 4,313,472
- Issue date Feb 2, 1982
- Gebruder Loepfe AG
- Erich Weidmann
- D03 - WEAVING
Information Patent Grant
Device for measuring a transverse dimension of a thread-like structure
- Patent number 4,306,812
- Issue date Dec 22, 1981
- Gebruder Loepfe AG
- Karl Lapp
- G01 - MEASURING TESTING
Information Patent Grant
Device for continuously measuring a transverse dimension of a threa...
- Patent number 4,294,545
- Issue date Oct 13, 1981
- Gebruder Loepfe AG
- Hansruedi Stutz
- G01 - MEASURING TESTING
Information Patent Grant
Photoelectrical bobbin feeler
- Patent number 4,276,910
- Issue date Jul 7, 1981
- Gebruder Loepfe AG
- Werner Eichenberger
- D03 - WEAVING
Information Patent Grant
Device for monitoring yarn motion on a textile machine
- Patent number 4,256,247
- Issue date Mar 17, 1981
- Gebruder Loepfe AG
- Erich Loepfe
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Automatic yarn cutting mechanism
- Patent number 4,254,679
- Issue date Mar 10, 1981
- Gebruder Loepfe AG
- Horst Mathey
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Electronic thread monitoring device for gripper shuttle weaving mac...
- Patent number 4,228,828
- Issue date Oct 21, 1980
- Gebruder Loepfe AG
- Erich Loepfe
- D03 - WEAVING
Information Patent Grant
Electronic thread travel monitoring device
- Patent number 4,215,728
- Issue date Aug 5, 1980
- Gebruder Loepfe AG
- Erich Weidman
- D03 - WEAVING
Information Patent Grant
Method and device for measuring the variations of the cross-section...
- Patent number 4,189,841
- Issue date Feb 26, 1980
- Aktiengesellschaft Gebruder Loepfe
- Erich Loepfe
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Electronic weft thread monitor for shuttleless weaving machines
- Patent number 4,178,590
- Issue date Dec 11, 1979
- Gebruder Loepfe AG
- Erich Weidmann
- D03 - WEAVING
Information Patent Grant
Electronic device for controlling the function of an electronic yar...
- Patent number 4,169,399
- Issue date Oct 2, 1979
- Gebruder Loepfe AG
- Rolf Glockner
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Device for detecting knot-like thick places in travelling textile t...
- Patent number 4,133,207
- Issue date Jan 9, 1979
- Gebruder Loepfe AG
- Erich Weidmann
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Circuit arrangement for monitoring the operation of an electronic y...
- Patent number 4,036,445
- Issue date Jul 19, 1977
- Aktiengesellschaft Gebruder Loepfe
- Hansruedi Stutz
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Device for monitoring the travel of a yarn like structure utilizing...
- Patent number 4,027,232
- Issue date May 31, 1977
- Aktiengesellschaft Gebruder Loepfe
- Rene Domig
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Device for monitoring the yarn travel in the shuttle of a shuttle loom
- Patent number 3,970,115
- Issue date Jul 20, 1976
- Aktiengesellschaft Gebruder Loepfe
- Erhard Kenk
- D03 - WEAVING

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
79346838 - LOEPFE
- Serial number 79346838
- Registration number 7393840
- Filing date Jun 19, 2022
- Gebrüder Loepfe AG
- 7 - Machines and machine tools
Information Trademark
79259461 - YARNMASTER PRISMA
- Serial number 79259461
- Registration number 6055500
- Filing date Apr 23, 2019
- Gebrüder Loepfe AG
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
79185795 - LABMASTER TOP
- Serial number 79185795
- Filing date Feb 10, 2016
- Gebrüder Loepfe AG
- 7 - Machines and machine tools
Information Trademark
79179844 - LABMASTER TWISTMAP
- Serial number 79179844
- Filing date Dec 2, 2015
- Gebrüder Loepfe AG
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
79175574 - LABMASTER YARNMAP
- Serial number 79175574
- Filing date Sep 21, 2015
- Gebrüder Loepfe AG
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
79175573 - LABMASTER FIBERMAP
- Serial number 79175573
- Filing date Sep 21, 2015
- Gebrüder Loepfe AG
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
79176919 - YARNMASTER PILATUS
- Serial number 79176919
- Registration number 5243282
- Filing date Sep 15, 2015
- Gebrüder Loepfe AG
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
79176154 - MILLMASTER TOP
- Serial number 79176154
- Registration number 5243281
- Filing date Sep 15, 2015
- Gebrüder Loepfe AG
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
79166987 - LOEPFE LABMASTER
- Serial number 79166987
- Filing date Mar 9, 2015
- Gebrüder Loepfe AG
- 7 - Machines and machine tools
Information Trademark
79150864 - SMART INDIGO
- Serial number 79150864
- Registration number 4770872
- Filing date Jun 18, 2014
- Gebrüder Loepfe AG
- 2 - Paints, varnishes, lacquers
Information Trademark
79150652 - EAGLE-I
- Serial number 79150652
- Registration number 4779486
- Filing date May 14, 2014
- Gebrüder Loepfe AG
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
79149172 - FALCON-I
- Serial number 79149172
- Registration number 4766365
- Filing date May 14, 2014
- Gebrüder Loepfe AG
- 7 - Machines and machine tools
Information Trademark
73623419 - LOEPFE-ROBOCONE
- Serial number 73623419
- Registration number 1483054
- Filing date Oct 1, 1986
- GEBRUDER LOEPFE AG
- 7 - Machines and machine tools

GEBRUDER LOEPFE AG, A SWISS CORPORATION

Organization

Patents Grantslast 30 patents

Method for identifying the spinning position of a cop

Flexible textile spindle assembly

Apparatus and method for detecting contaminants in textile products...

Thread braking device having magnetically driven spring braking mem...

Method and apparatus for determining the quantity of material trans...

Weft yarn detector for a shuttleless weaving loom

Device for detecting neps in carded, textile fiber material

Method of regulation and regulating device for an apparatus or grou...

Device for measuring the transverse dimension of a thread

Electronic weft thread monitor

Electronic device for monitoring the weft insertion on a gripper sh...

Device for measuring a transverse dimension of a thread-like structure

Device for continuously measuring a transverse dimension of a threa...

Photoelectrical bobbin feeler

Device for monitoring yarn motion on a textile machine

Automatic yarn cutting mechanism

Electronic thread monitoring device for gripper shuttle weaving mac...

Electronic thread travel monitoring device

Method and device for measuring the variations of the cross-section...

Electronic weft thread monitor for shuttleless weaving machines

Electronic device for controlling the function of an electronic yar...

Device for detecting knot-like thick places in travelling textile t...

Circuit arrangement for monitoring the operation of an electronic y...

Device for monitoring the travel of a yarn like structure utilizing...

Device for monitoring the yarn travel in the shuttle of a shuttle loom

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

79346838 - LOEPFE

79259461 - YARNMASTER PRISMA

79185795 - LABMASTER TOP

79179844 - LABMASTER TWISTMAP

79175574 - LABMASTER YARNMAP

79175573 - LABMASTER FIBERMAP

79176919 - YARNMASTER PILATUS

79176154 - MILLMASTER TOP

79166987 - LOEPFE LABMASTER

79150864 - SMART INDIGO

79150652 - EAGLE-I

79149172 - FALCON-I

73623419 - LOEPFE-ROBOCONE