Erwin Laar

Person

Taufkirchen, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus for treatment of webs of photographic material
- Patent number 4,638,936
- Issue date Jan 27, 1987
- Agfa-Gevaert Aktiengesellschaft
- Wolfgang Viehrig
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Arrangement for transporting strip-shaped material
- Patent number 4,279,371
- Issue date Jul 21, 1981
- AGFA-Gevaert, A.G.
- Erwin Laar
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Accurate dosing of regenerating fluid to processing-fluid-tank in f...
- Patent number 4,263,932
- Issue date Apr 28, 1981
- AGFA-Gevaert, A.G.
- Erwin Laar
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Apparatus for drying webs of photographic paper or the like
- Patent number 4,245,397
- Issue date Jan 20, 1981
- AGFA-Gevaert, A.G.
- Erwin Laar
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Intermixing of fluid in plural tanks while maintaining the fluid le...
- Patent number 4,215,719
- Issue date Aug 5, 1980
- AGFA-Gevaert, A.G.
- Erwin Laar
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Apparatus for continuously processing photographic films or the like
- Patent number 4,182,567
- Issue date Jan 8, 1980
- AGFA-Gevaert, A.G.
- Erwin Laar
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Apparatus for winding webs of photographic paper of the like
- Patent number 4,181,270
- Issue date Jan 1, 1980
- AGFA-Gevaert, Aktiengesellschaft
- Erwin Laar
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method and apparatus for feeding replenishment chemicals in film pr...
- Patent number 4,134,663
- Issue date Jan 16, 1979
- AGFA-Gevaert AG
- Erwin Laar
- G05 - CONTROLLING REGULATING
Information Patent Grant
Continuous processor for photographic films or the like
- Patent number 4,104,668
- Issue date Aug 1, 1978
- AGFA-Gevaert, A.G.
- Erwin Laar
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Person

Patents Grantslast 30 patents

Apparatus for treatment of webs of photographic material

Arrangement for transporting strip-shaped material

Accurate dosing of regenerating fluid to processing-fluid-tank in f...

Apparatus for drying webs of photographic paper or the like

Intermixing of fluid in plural tanks while maintaining the fluid le...

Apparatus for continuously processing photographic films or the like

Apparatus for winding webs of photographic paper of the like

Method and apparatus for feeding replenishment chemicals in film pr...

Continuous processor for photographic films or the like