Duplicating or printing apparatus or machines for office or other commercial purposes, of special types or for particular purposes and not otherwise provided for (B41L19)

B41L19                 Duplicating or printing apparatus or machines for office or other commercial purposes, of special types or for particular purposes and not otherwise provided for (addressing machines b41l0045000000)(8)

Developing cartridge, image formation device that comprises it, and method for disconnection of developing cartridge from device of image formation // 2382705
FIELD: printing industry.SUBSTANCE: developing cartridge used with device for image formation comprises body of developing cartridge and handle arranged on one side of upper surface of cartridge body and comprising gripping part, arranged on it so that to form sharp angle with upper surface of cartridge body. Also handle comprises a pair of support parts, passing from surface of body and connected to both sides of gripping part in order to attach gripping part to body of developing cartridge.EFFECT: device for installation and disconnection of cartridge.7 cl, 9 dwg

The roller assembly unit reading the image of a fax machine // 2133674
The invention relates to a roller Assembly used for the unit to read the image of the facsimile apparatus, and more specifically, to a node of the read roller, made of a tube made by extrusion
 
2551049.
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