Erwin Sick

Person

Icking, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for supplementing the feed solution of hydrocu...
- Patent number 4,945,676
- Issue date Aug 7, 1990
- Erwin Sick GmbH Optik-Elektronik
- Erwin Sick
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Solar mirror apparatus
- Patent number 4,820,033
- Issue date Apr 11, 1989
- Erwin Sick GmbH Optik-Elektronik
- Erwin Sick
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Optoelectronic comparison apparatus for structures on plane surface...
- Patent number 4,681,453
- Issue date Jul 21, 1987
- Erwin Sick GmbH Optik-Elektronik
- Erwin Sick
- G02 - OPTICS
Information Patent Grant
Optical fault seeking apparatus
- Patent number 4,671,663
- Issue date Jun 9, 1987
- Erwin Sick GmbH Optik-Elektronik
- Erwin Sick
- G01 - MEASURING TESTING
Information Patent Grant
Retroreflector
- Patent number 4,660,929
- Issue date Apr 28, 1987
- Erwin Sick GmbH Optik-Elektronik
- Erwin Sick
- G02 - OPTICS
Information Patent Grant
Grooved surface defect detection apparatus
- Patent number 4,632,546
- Issue date Dec 30, 1986
- Erwin Sick GmbH Optik-Elektronik
- Erwin Sick
- G01 - MEASURING TESTING
Information Patent Grant
Optical thread breakage monitoring apparatus for tufting machines
- Patent number 4,625,666
- Issue date Dec 2, 1986
- Erwin Sick GmbH Optik-Elektronik
- Erwin Sick
- D05 - SEWING EMBROIDERING TUFTING
Information Patent Grant
Optical apparatus for monitoring for thread breakage
- Patent number 4,538,536
- Issue date Sep 3, 1985
- Erwin Sick GmbH Optik-Elektronik
- Erwin Sick
- D05 - SEWING EMBROIDERING TUFTING
Information Patent Grant
Apparatus for seeking faults in wide material webs
- Patent number 4,500,208
- Issue date Feb 19, 1985
- Erwin Sick GmbH Optik-Elektronik
- Erwin Sick
- G01 - MEASURING TESTING
Information Patent Grant
Retroreflectors, especially for beam scanning applications and beam...
- Patent number 4,464,014
- Issue date Aug 7, 1984
- Erwin Sick GmbH Optik-Elektronik
- Erwin Sick
- G02 - OPTICS
Information Patent Grant
Monitoring apparatus
- Patent number 4,431,309
- Issue date Feb 14, 1984
- Erwin Sick GmbH/Optik-Elektronik
- Erwin Sick
- G01 - MEASURING TESTING
Information Patent Grant
Light grid arrangement using cyclically switched semiconductor ligh...
- Patent number 4,310,756
- Issue date Jan 12, 1982
- Erwin Sick GmbH Optik-Elektronik
- Erwin Sick
- G08 - SIGNALLING
Information Patent Grant
Apparatus for monitoring for faults in translucent strip material
- Patent number 4,310,250
- Issue date Jan 12, 1982
- Erwin Sick GmbH
- Erwin Sick
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for determining faults in strip material
- Patent number 4,306,813
- Issue date Dec 22, 1981
- Erwin Sick GmbH, Optik-Elektronik
- Erwin Sick
- G01 - MEASURING TESTING
Information Patent Grant
Detection apparatus for finding holes in webs
- Patent number 4,302,105
- Issue date Nov 24, 1981
- Erwin Sick GmbH, Optik-Elektronik
- Erwin Sick
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for determining faults in strip material
- Patent number 4,295,743
- Issue date Oct 20, 1981
- Erwin Sick GmbH, Optik-Elektronik
- Erwin Sick
- G02 - OPTICS
Information Patent Grant
Banknote condition monitoring apparatus
- Patent number 4,293,776
- Issue date Oct 6, 1981
- Erwin Sick GmbH Optik-Elektronik
- Erwin Sick
- G07 - CHECKING-DEVICES
Information Patent Grant
Hole seeking apparatus
- Patent number 4,291,987
- Issue date Sep 29, 1981
- Erwin Sick GmbH, Optik-Elektronik
- Erwin Sick
- G02 - OPTICS
Information Patent Grant
Optical apparatus for determining the light exit angle from a mater...
- Patent number 4,248,537
- Issue date Feb 3, 1981
- Erwin Sick GmbH Optik-Elektronik
- Erwin Sick
- G01 - MEASURING TESTING
Information Patent Grant
Optical monitoring apparatus
- Patent number 4,227,091
- Issue date Oct 7, 1980
- Erwin Sick GmbH, Optik-Elektronik
- Erwin Sick
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for distinguishing between predetermined ranges of angles...
- Patent number 4,200,397
- Issue date Apr 29, 1980
- Erwin Sick GmbH Optik-Elektronik
- Erwin Sick
- G01 - MEASURING TESTING
Information Patent Grant
Light conducting rods with linear convex mirror arrays
- Patent number 4,196,962
- Issue date Apr 8, 1980
- Erwin Sick Gesellschaft mit beschrankter Haftung Optik-Elektronik
- Erwin Sick
- G02 - OPTICS
Information Patent Grant
Optical apparatus
- Patent number 4,181,398
- Issue date Jan 1, 1980
- Erwin Sick Gesellschaft mit beschrankter Haftung Optik-Elektronik
- Erwin Sick
- G02 - OPTICS
Information Patent Grant
Photo electric light detection devices
- Patent number 4,180,702
- Issue date Dec 25, 1979
- Erwin Sick Gesellschaft mit beschrankter Haftung Optik-Elektronik
- Erwin Sick
- G01 - MEASURING TESTING
Information Patent Grant
Electrooptical scanning device
- Patent number 4,131,804
- Issue date Dec 26, 1978
- Erwin Sick Gesellschaft m.b.H. Optik-Elektronik
- Erwin Sick
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Optical apparatus
- Patent number 4,127,771
- Issue date Nov 28, 1978
- Erwin Sick Gesellschaft mit beschrankter Haftung Optik-Elektronik
- Erwin Sick
- G08 - SIGNALLING
Information Patent Grant
Line scanning device for detecting defects in webs of material
- Patent number 4,116,566
- Issue date Sep 26, 1978
- Erwin Sick Gesellschaft mit beschrankter Haftung Optik-Elektronik
- Erwin Sick
- G01 - MEASURING TESTING
Information Patent Grant
Device for concentrating light from a linear field on to a receiver
- Patent number 4,116,527
- Issue date Sep 26, 1978
- Erwin Sick Gesellschaft mit beschrankter Haftung Optik-Elektronik
- Erwin Sick
- G02 - OPTICS
Information Patent Grant
Apparatus for combining light emanating from a linear scanning field
- Patent number 4,108,533
- Issue date Aug 22, 1978
- Erwin Sick Gesellschaft mit beschrankter Haftung Optik-Elektronik
- Erwin Sick
- G02 - OPTICS

Person

Patents Grantslast 30 patents

Method and apparatus for supplementing the feed solution of hydrocu...

Solar mirror apparatus

Optoelectronic comparison apparatus for structures on plane surface...

Optical fault seeking apparatus

Retroreflector

Grooved surface defect detection apparatus

Optical thread breakage monitoring apparatus for tufting machines

Optical apparatus for monitoring for thread breakage

Apparatus for seeking faults in wide material webs

Retroreflectors, especially for beam scanning applications and beam...

Monitoring apparatus

Light grid arrangement using cyclically switched semiconductor ligh...

Apparatus for monitoring for faults in translucent strip material

Apparatus for determining faults in strip material

Detection apparatus for finding holes in webs

Apparatus for determining faults in strip material

Banknote condition monitoring apparatus

Hole seeking apparatus

Optical apparatus for determining the light exit angle from a mater...

Optical monitoring apparatus

Apparatus for distinguishing between predetermined ranges of angles...

Light conducting rods with linear convex mirror arrays

Optical apparatus

Photo electric light detection devices

Electrooptical scanning device

Optical apparatus

Line scanning device for detecting defects in webs of material

Device for concentrating light from a linear field on to a receiver

Apparatus for combining light emanating from a linear scanning field