Karl Gfeller

Person

Schaffhausen, CH

People

Patents Grantslast 30 patents

Information Patent Grant
Microscan guidance
- Patent number 6,967,677
- Issue date Nov 22, 2005
- Sinar AG
- Karl Gfeller
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Camera with optoelectric transducer arrangement rotatable about axi...
- Patent number 6,812,959
- Issue date Nov 2, 2004
- Sinar AG
- Karl Gfeller
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Still photographic camera and image generating process
- Patent number 6,700,616
- Issue date Mar 2, 2004
- Sinar, AG
- Hans Carl Koch
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Still photo camera
- Patent number 6,404,991
- Issue date Jun 11, 2002
- Sinar AG
- Karl Gfeller
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Still photographic camera and image generation process
- Patent number 6,141,051
- Issue date Oct 31, 2000
- Sinar AG
- Hans Carl Koch
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Still photo camera
- Patent number 6,035,144
- Issue date Mar 7, 2000
- Sinar AG
- Karl Gfeller
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Sheet film cassette for photographic cameras
- Patent number 4,949,112
- Issue date Aug 14, 1990
- Sinar AG Schaffhausen
- Karl Gfeller
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Apparatus for a photographic camera with lens and film carriers whi...
- Patent number 4,564,277
- Issue date Jan 14, 1986
- Sinar AG Schaffhausen
- Hans-Carl Koch
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Device for a photographic camera
- Patent number 4,523,824
- Issue date Jun 18, 1985
- Sinar AG Schaffhausen
- Karl Gfeller
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Apparatus for calculating and displaying and/or controlling exposur...
- Patent number 4,460,263
- Issue date Jul 17, 1984
- Sinar AG Schaffhausen
- Karl Gfeller
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Apparatus for transporting or positioning of a strip-shaped light-s...
- Patent number 4,436,399
- Issue date Mar 13, 1984
- Carl Koch
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Shutter mechanism
- Patent number 3,973,269
- Issue date Aug 3, 1976
- Sinar AG Schaffhausen
- Carl Koch
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Shutter device for a photographic camera
- Patent number 3,956,761
- Issue date May 11, 1976
- Sinar AG Schaffhausen
- Carl Koch
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
Camera System and Method for Adjusting a Camera System
- Publication number 20120062781
- Publication date Mar 15, 2012
- Karl Gfeller
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Still photo camera
- Publication number 20010016119
- Publication date Aug 23, 2001
- Karl Gfeller
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Karl Gfeller

Person

Patents Grantslast 30 patents

Microscan guidance

Camera with optoelectric transducer arrangement rotatable about axi...

Still photographic camera and image generating process

Still photo camera

Still photographic camera and image generation process

Still photo camera

Sheet film cassette for photographic cameras

Apparatus for a photographic camera with lens and film carriers whi...

Device for a photographic camera

Apparatus for calculating and displaying and/or controlling exposur...

Apparatus for transporting or positioning of a strip-shaped light-s...

Shutter mechanism

Shutter device for a photographic camera

Patents Applicationslast 30 patents

Camera System and Method for Adjusting a Camera System

Still photo camera