LUWA A. G.

Organization

ZURICH, CH

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Air distributor assembly and process for air conditioning a textile...
- Patent number RE39655
- Issue date May 29, 2007
- Zellweger Luwa AG
- Pavel Verner
- 139 - Textiles: weaving
Information Patent Grant
Method and apparatus for assessing the effect of yarn faults on wov...
- Patent number 6,683,687
- Issue date Jan 27, 2004
- Zellweger Luwa AG
- Robert Hoeller
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Traveling cleaner for textile manufacturing plant
- Patent number 6,601,521
- Issue date Aug 5, 2003
- Zellweger Luwa AG
- Arnold Keller
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Process and device for monitoring the quality of textile strips
- Patent number 6,553,826
- Issue date Apr 29, 2003
- Zellweger Luwa AG
- Isidor Harzenmoser
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Method of assessing the effects of yarn defects on textile fabrics
- Patent number 6,510,734
- Issue date Jan 28, 2003
- Zellweger Luwa AG
- Peter Feller
- G01 - MEASURING TESTING
Information Patent Grant
Method and device for evaluating defects in flat textile structures
- Patent number 6,501,086
- Issue date Dec 31, 2002
- Zellweger Luwa
- Rolf Leuenberger
- G01 - MEASURING TESTING
Information Patent Grant
Measuring device for thread-like test samples
- Patent number 6,499,345
- Issue date Dec 31, 2002
- Zellweger Luwa AG
- Cyrill Bucher
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method and device for assessing yarn quality
- Patent number 6,430,995
- Issue date Aug 13, 2002
- Zellweger Luwa AG
- Peter Feller
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Device for measuring properties of a longitudinally moved specimen...
- Patent number 6,422,072
- Issue date Jul 23, 2002
- Zellweger Luwa AG
- Beat Emch
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Device for measuring properties of a textile product
- Patent number 6,412,342
- Issue date Jul 2, 2002
- Zellweger Luwa AG
- Jürg Zehr
- G01 - MEASURING TESTING
Information Patent Grant
Capacitor charged yarn cutting apparatus
- Patent number 6,381,941
- Issue date May 7, 2002
- Zellweger Luwa AG
- Cyrill Bucher
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method and device for clearing yarns
- Patent number 6,374,152
- Issue date Apr 16, 2002
- Zellweger Luwa AG
- Hanspeter Wepfer
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method and device for determining proportions of solid matter in a...
- Patent number 6,346,819
- Issue date Feb 12, 2002
- Zellweger Luwa AG
- Rolf Joss
- G01 - MEASURING TESTING
Information Patent Grant
Method for representing properties of elongated textile test specimens
- Patent number 6,343,508
- Issue date Feb 5, 2002
- Zellweger Luwa AG
- Peter Feller
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Process and device for monitoring the quality of yarns
- Patent number 6,244,030
- Issue date Jun 12, 2001
- Zellweger Luwa AG
- Werner Arb
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Process and device for recognition of foreign bodies in fibre of pr...
- Patent number 6,243,166
- Issue date Jun 5, 2001
- Zellweger Luwa AG
- Peter F. Aemmer
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Device for optically recording, digitally, a parameter on a longitu...
- Patent number 6,219,135
- Issue date Apr 17, 2001
- Zellweger Luwa AG
- Rolf Hensel
- G01 - MEASURING TESTING
Information Patent Grant
Device for measuring the thickness and/or unevenness of wadding or...
- Patent number 6,199,289
- Issue date Mar 13, 2001
- Zellweger Luwa AG
- François Baechler
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Revolving body for inserting false twist into yarn or the like
- Patent number 6,155,037
- Issue date Dec 5, 2000
- Zellweger Luwa AG
- Diego Madone
- D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
Information Patent Grant
Device for monitoring yarns on ring spinning machines
- Patent number 6,112,508
- Issue date Sep 5, 2000
- Zellweger Luwa AG
- Ernst Felix
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Method and device for detecting defects in textile webs
- Patent number 6,100,989
- Issue date Aug 8, 2000
- Zellweger Luwa
- Rolf Leuenberger
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Device for measuring properties of a textile product
- Patent number 6,072,319
- Issue date Jun 6, 2000
- Zellweger Luwa AG
- Markus Schoni
- G01 - MEASURING TESTING
Information Patent Grant
Device for monitoring a moving yarn
- Patent number 6,065,333
- Issue date May 23, 2000
- Zellweger Luwa AG
- Alfred Aschmann
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Method for detecting periodic defects in a test material moved long...
- Patent number 6,062,074
- Issue date May 16, 2000
- Zellweger Luwa AG
- Ernst Felix
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Inflow sensor for a drawing equipment
- Patent number 6,058,570
- Issue date May 9, 2000
- Zellweger Luwa AG
- Fran.cedilla.ois Baechler
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Device for registering parameters of an elongated test material
- Patent number 6,061,127
- Issue date May 9, 2000
- Zellweger Luwa AG
- Peter Pirani
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Apparatus for drawing a fibrous strand into an element of a textile...
- Patent number 6,032,335
- Issue date Mar 7, 2000
- Zellweger Luwa AG
- Isidor Harzenmoser
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Test apparatus for linear test material such as yarn or the like
- Patent number 5,956,994
- Issue date Sep 28, 1999
- Zellweger Luwa AG
- Markus Schoni
- G01 - MEASURING TESTING
Information Patent Grant
Device for air-conditioning control in an air-conditioned room havi...
- Patent number 5,931,376
- Issue date Aug 3, 1999
- LUWA AG
- Urs Meyer
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Yarn testing apparatus
- Patent number D412290
- Issue date Jul 27, 1999
- Zellweger Luwa AG
- Christophe Apotheloz
- D10 - Measuring, testing, or signalling instruments

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Trademarklast 30 trademarks

Information Trademark
78544635 - LUMIDOR
- Serial number 78544635
- Registration number 3223862
- Filing date Jan 10, 2005
- Zellweger Luwa AG
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
78544663 - LUMIDOR
- Serial number 78544663
- Registration number 3188716
- Filing date Jan 10, 2005
- Zellweger Luwa AG
- 37 - Building construction
Information Trademark
75199302 - LUWA BAHNSON PARKS CRAMER
- Serial number 75199302
- Registration number 2210080
- Filing date Nov 18, 1996
- LUWA BAHNSON INC.
- 7 - Machines and machine tools
Information Trademark
74721760 - Z ASTRO
- Serial number 74721760
- Registration number 2163068
- Filing date Aug 28, 1995
- Zellweger Luwa AG
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74677512 - Z ZELLWEGER ANALYTICS
- Serial number 74677512
- Registration number 2143829
- Filing date May 16, 1995
- Zellweger Luwa AG
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
73365965 - BLENDREX
- Serial number 73365965
- Registration number 1271533
- Filing date May 24, 1982
- Luwa Corporation
- 7 - Machines and machine tools
Information Trademark
73292814 - PULSPAK
- Serial number 73292814
- Registration number 1212320
- Filing date Jan 12, 1981
- Luwa Ltd.
- 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
Information Trademark
73277554 - LUWA
- Serial number 73277554
- Registration number 1347184
- Filing date Sep 11, 1980
- LUWA A.G.
- 6 - Common metals and their alloys
Information Trademark
73182368 - VISCON
- Serial number 73182368
- Registration number 1124404
- Filing date Aug 16, 1978
- LUWA A.G.
- 7 - Machines and machine tools
Information Trademark
72260127 - UNILUWA
- Serial number 72260127
- Registration number 846261
- Filing date Nov 29, 1966
- LUWA LTD.
- 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
Information Trademark
72260126 - PNEUMACENT
- Serial number 72260126
- Registration number 843171
- Filing date Nov 29, 1966
- LUWA LTD.
- 7 - Machines and machine tools
Information Trademark
71618238 - LUWA
- Serial number 71618238
- Registration number 588523
- Filing date Aug 30, 1951
- LUWA A. G.
- 7 - Machines and machine tools

Organization

Patents Grantslast 30 patents

Air distributor assembly and process for air conditioning a textile...

Method and apparatus for assessing the effect of yarn faults on wov...

Traveling cleaner for textile manufacturing plant

Process and device for monitoring the quality of textile strips

Method of assessing the effects of yarn defects on textile fabrics

Method and device for evaluating defects in flat textile structures

Measuring device for thread-like test samples

Method and device for assessing yarn quality

Device for measuring properties of a longitudinally moved specimen...

Device for measuring properties of a textile product

Capacitor charged yarn cutting apparatus

Method and device for clearing yarns

Method and device for determining proportions of solid matter in a...

Method for representing properties of elongated textile test specimens

Process and device for monitoring the quality of yarns

Process and device for recognition of foreign bodies in fibre of pr...

Device for optically recording, digitally, a parameter on a longitu...

Device for measuring the thickness and/or unevenness of wadding or...

Revolving body for inserting false twist into yarn or the like

Device for monitoring yarns on ring spinning machines

Method and device for detecting defects in textile webs

Device for measuring properties of a textile product

Device for monitoring a moving yarn

Method for detecting periodic defects in a test material moved long...

Inflow sensor for a drawing equipment

Device for registering parameters of an elongated test material

Apparatus for drawing a fibrous strand into an element of a textile...

Test apparatus for linear test material such as yarn or the like

Device for air-conditioning control in an air-conditioned room havi...

Yarn testing apparatus

Trademarklast 30 trademarks

78544635 - LUMIDOR

78544663 - LUMIDOR

75199302 - LUWA BAHNSON PARKS CRAMER

74721760 - Z ASTRO

74677512 - Z ZELLWEGER ANALYTICS

73365965 - BLENDREX

73292814 - PULSPAK

73277554 - LUWA

73182368 - VISCON

72260127 - UNILUWA

72260126 - PNEUMACENT

71618238 - LUWA