Loepfe Brothers Ltd.

Organization

Wetzikon, CH

Organizations

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Length measuring device for a thread
- Patent number 4,635,216
- Issue date Jan 6, 1987
- Loepfe Brothers Limited
- Hansruedi Stutz
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Apparatus for monitoring weft thread in a weaving machine
- Patent number 4,565,224
- Issue date Jan 21, 1986
- Loepfe Brothers Limited
- Hans-Peter Keller
- D03 - WEAVING
Information Patent Grant
Apparatus for measuring the length of filamentary material, such as...
- Patent number 4,549,268
- Issue date Oct 22, 1985
- Loepfe Brothers Limited
- Hansruedi Stutz
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Electronic scanner for monitoring running threads at a multitude of...
- Patent number 4,512,028
- Issue date Apr 16, 1985
- Loepfe Brothers Limited
- Hansruedi Stutz
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Method for determining the length of filamentary materials, such as...
- Patent number 4,447,955
- Issue date May 15, 1984
- Loepfe Brothers Limited
- Hansruedi Stutz
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Electronic control device on a gripper shuttle weaving machine
- Patent number 4,428,405
- Issue date Jan 31, 1984
- Loepfe Brothers Limited
- Walter Schumperli
- D03 - WEAVING
Information Patent Grant
Inductive projectile sensor on a gripper shuttle weaving machine
- Patent number 4,421,143
- Issue date Dec 20, 1983
- Loepfe Brothers Limited
- Erich Weidmann
- D03 - WEAVING
Information Patent Grant
Device for monitoring the weft thread travel on an air jet weaving...
- Patent number 4,415,008
- Issue date Nov 15, 1983
- Loepfe Brothers Limited
- Hans-Peter Keller
- D03 - WEAVING
Information Patent Grant
Equipment for continuously measuring the length of an endless mater...
- Patent number 4,373,266
- Issue date Feb 15, 1983
- Loepfe Brothers Limited
- Hansruedi Stutz
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Electronic weft stop motion on a gripper shuttle weaving machine
- Patent number 4,359,068
- Issue date Nov 16, 1982
- Loepfe Brothers Limited
- Erich Loepfe
- D03 - WEAVING

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
74157346 - MILLMASTER
- Serial number 74157346
- Registration number 1943063
- Filing date Apr 15, 1991
- Loepfe Brothers Ltd.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74106172 - CONEMASTER
- Serial number 74106172
- Filing date Oct 15, 1990
- Loepfe Brothers Ltd.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74106174 - RINGMASTER
- Serial number 74106174
- Filing date Oct 15, 1990
- Loepfe Brothers Ltd.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74046883 - WEFTMASTER
- Serial number 74046883
- Registration number 1773429
- Filing date Apr 9, 1990
- Loepfe Brothers Ltd.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74046882 - SLIVERMASTER
- Serial number 74046882
- Registration number 1836013
- Filing date Apr 9, 1990
- Loepfe Brothers Ltd.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
74047026 - YARNMASTER
- Serial number 74047026
- Registration number 1773430
- Filing date Apr 9, 1990
- Loepfe Brothers Ltd.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments

Loepfe Brothers Ltd.

Organization

Patents Grantslast 30 patents

Length measuring device for a thread

Apparatus for monitoring weft thread in a weaving machine

Apparatus for measuring the length of filamentary material, such as...

Electronic scanner for monitoring running threads at a multitude of...

Method for determining the length of filamentary materials, such as...

Electronic control device on a gripper shuttle weaving machine

Inductive projectile sensor on a gripper shuttle weaving machine

Device for monitoring the weft thread travel on an air jet weaving...

Equipment for continuously measuring the length of an endless mater...

Electronic weft stop motion on a gripper shuttle weaving machine

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

74157346 - MILLMASTER

74106172 - CONEMASTER

74106174 - RINGMASTER

74046883 - WEFTMASTER

74046882 - SLIVERMASTER

74047026 - YARNMASTER