Jan Zwijsen

Person

Wilrijk, BE

People

Patents Grantslast 30 patents

Information Patent Grant
Drive system
- Patent number 6,081,089
- Issue date Jun 27, 2000
- AGFA-GEVAERT N.V.
- Fernand Godon
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Detection of type of dye donor element in a thermal printing system
- Patent number 6,080,993
- Issue date Jun 27, 2000
- Agfa-Gevaert, N.V.
- Jan Zwijsen
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Stack of image receiving sheets with detection mark
- Patent number 5,690,329
- Issue date Nov 25, 1997
- AGFA-GEVAERT N.V.
- Willy Van Peteghem
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method for making prints by means of a thermal printer
- Patent number 5,585,830
- Issue date Dec 17, 1996
- AGFA-GEVAERT N.V.
- Marc De Clerck
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Thermal image recording apparatus
- Patent number 5,519,429
- Issue date May 21, 1996
- AGFA-GEVAERT N.V.
- Jan Zwijsen
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Apparatus for the production of a colour image
- Patent number 5,189,477
- Issue date Feb 23, 1993
- AGFA-GEVAERT N.V.
- Paul H. Leys
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Circuitous-flow electrostatic developer assembly with concurrent ax...
- Patent number 5,142,333
- Issue date Aug 25, 1992
- Afga-Gevaert N.V.
- Marcel F. Verbeek
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photographic processing application with replaceable cassette
- Patent number 5,017,951
- Issue date May 21, 1991
- Agfa-Gevaert, N.V.
- Jozef P. De Prijcker
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Dry toner development
- Patent number 5,012,288
- Issue date Apr 30, 1991
- Agfa-Gevaert, N.V.
- Serge M. Tavernier
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Photographic processing cassette
- Patent number 4,967,221
- Issue date Oct 30, 1990
- Agfa-Gevaert, N.V.
- Jozef P. De Prijcker
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Jan Zwijsen

Person

Patents Grantslast 30 patents

Drive system

Detection of type of dye donor element in a thermal printing system

Stack of image receiving sheets with detection mark

Method for making prints by means of a thermal printer

Thermal image recording apparatus

Apparatus for the production of a colour image

Circuitous-flow electrostatic developer assembly with concurrent ax...

Photographic processing application with replaceable cassette

Dry toner development

Photographic processing cassette