Inventor: Franz Arendt

Address: Walldorf, DE
No. of patents: 4
Last patent issue date: 03/10/1992

Number	Title	Issue Date
5094164	Method and device for in-register exposing and in-register printing of a flexible letterpress form A method of in-register exposing and printing of a flexible letterpress form for spot varnishing, which comprises fixing on a copying cylinder in-register a flexible letterpress form having a register system in a region of the leading edge of the form, an...	03/10/1992
4626098	Copying frame for producing offset plates A copying frame machine for producing offset plates includes a rubber cover, a copying frame having a glass plate superimposable on the rubber cover so as to sandwich and lock therebetween an offset printing plate, a film and a sheet of copying material, ...	12/02/1986
4469025	Device for film-mounting print control strips at a precise level and in registry A device for film-mounting print control strips at a precise level and in registry including a foil forming a template for a mounting foil when mounting a print control strip, the foil template containing ink and measuring-field information necessary for ...	09/04/1984
4327135	Sheet-guiding foil as a covering for impression cylinders A sheet-guiding foil as a sheath for an impression cylinder in rotary offset perfecting presses, one surface of the foil being smooth while the opposite surface thereof is formed with spherical calottes of equal height and of statistically uniform distrib...	04/27/1982

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