Matches 301 - 350 out of 400 < 1 2 3 4 5 6 7 8 >
Match Document Document Title
D325220 Toner resupplying container  
5091750 Cartridge unit  
A toner cartridge unit for a copying machine having a double shutter at the mouth of the toner cartridge. The double shutter is locked when the cartridge is not attached to a toner hopper of the...
5089854 Apparatus for supplementing developing agent into image forming machine  
An apparatus for supplementing a toner into a toner hopper of a developing device using the toner including a toner supplementing container having a toner bottle having an opening, a shutter member...
D322279 Process unit for copying machine  
D321204 Replaceable developer unit  
D320810 Toner cartridge for copier  
D320044 Toner bottle  
D319841 Toner cartridge  
D319842 Toner cartridge for a printer  
D319658 Toner container for photo-copier  
D319464 Toner case for copying machine  
4994853 Apparatus for recording color images having interchangeable process cartridges and cartridge information on IC cards  
A color image recording apparatus capable of detachably accommodating an interchangeable process cartridge incorporating plural kinds of developing devices. A plurality of kinds of interchangeable...
4990964 Toner delivery system having a multi-functional toner container for non-mechanical printer and copier means  
The toner container (10) described has a bottom in the shape of a funnel, with a very deep toner storage region. The side walls of the container consist of flat surfaces, whereby at least one wall...
D314212 Developing device for copying machine  
D313813 Developing unit for copiers  
4982771 Particulate material collection bottle for reproduction apparatus  
A particulate material collection bottle for a reproduction apparatus includes an opening for receiving a tube through which particulate material is fed. A detent at the opposite end of the bottle...
4982231 Waste toner recovery device for use in electrostatic copying machines  
A waste toner recovery device for use in electrostatic copying machines has a sensor and control unit which provide an advance warning when the volume of waste toner in a waste toner recovery...
4977429 Apparatus for supplying toner to an image forming apparatus  
An image forming apparatus having a developing unit for developing a latent image electrostatically formed on a photoconductive element or similar image carrier by a developer, or toner, to produce...
D312271 Toner container for photo-copier  
D312272 Developer cartridge  
D312269 Toner case for copying machine  
4965633 Electrophotographic copier process kit having removable closure members  
A process kit for use in an image-forming apparatus. The process kit includes a development device, a corona discharger, and a cleaning device disposed in spaced relation around the periphery of a...
4963940 Toner cartridge for a copying apparatus  
A toner cartridge for supplying a toner to a photo-copy machine and collecting a waste portion of the toner after a copy operation with the photo-copy machine, comprising; a cylindrical body for...
4961088 Monitor/warranty system for electrostatographic reproducing machines using replaceable cartridges  
A monitor/warranty system for electrostatographic reproducing machines in which replaceable cartridges providing a predetermined number of images are used, each cartridge having an EEPROM...
D310845 Toner cartridge  
D310683 Toner case for electrophotographic copier  
4956668 Developer mix monitoring for replaceable developer stations  
A toner monitor in an electrostatographic machine is automatically calibrated when a new replaceable development station is loaded into the machine. The detected toner concentration in the...
D310541 Toner cartridge for a copying machine  
4949399 Development station engageable with toner monitor  
A replaceable development station usable for developing electrostatic images in apparatus having a toner monitor and a device for slidably receiving the development station includes a chamber...
4941022 Toner recovery device  
The invention provides a toner recovery device for collecting toner from a cleaning device into a recovery toner container. The device includes a toner conveyance, an operating lever and a shutter....
4937628 Apparatus for storing and dispensing particulate material  
Apparatus for storing and dispensing particulate material comprising a container defining a chamber for storing particulate material having an opening in the surface for dispensing particulate...
4930684 Closure strip and method for remanufacturing a toner cartridge and toner cartridge  
A toner cartridge, the cartridge having a first and second section. A toner material is located in the first section and maintained in the first section by a gasket. The gasket comprises a flexible...
D308073 Toner tank  
4924920 Sealing arrangement for a toner dispensing cartridge  
An apparatus for dispensing material in which a housing is adapted to store a supply of material therein. The housing has an exit aperture for discharging the material therefrom. The exit aperture...
D307767 Toner cartridge for computer output printers  
4922302 Device for developing electrostatic images on a film belt  
A device for developing electrostatic images carried on a film belt in an apparatus receiving the developing device includes device location surfaces which seat on apparatus location surfaces in...
4912563 Electrophotographic image forming apparatus having replaceable optical unit  
An image forming apparatus forms an image described by an input image information on a recording sheet by electrophotography. An optical unit of the image forming apparatus is replaceable while...
4912510 Image forming apparatus with detachable cartridge  
A cartridge for containing a roll of photosensitive sheet and to be mounted inside an image formation apparatus is comprised of a box for containing a roll of unused photosensitive sheet and a...
4899690 Container for electrostatographic toner or developer  
A two-compartment container for supplying toner to an electrostatographic development station has a first compartment for containing and supplying fresh toner or toner mixed with carrier to the...
4878603 Toner replenishing device  
A toner replenishing device for replenishing toner to a toner storage area, from where the toner is supplied to a developing section, includes a holder for releasably holding a cartridge containing...
4862226 Refill and waste toner container with form changing member  
A toner container is detachably attached to a developing device and used for supplying a developing agent held therein to the developing device. The toner container, after completing supply of the...
4850303 Developer apparatus with removable developer waste sump  
A developer apparatus for electrostatographic printing machine includes a developer assembly having a developer housing containing a developer sump, a developer exit port at the top portion of the...
4834246 Toner cartridge  
A disposable toner cartridge includes a cartridge container having a bottom opening for discharging toner and a sealing film that may be peeled off of the bottom opening in a first direction. A...
4827307 Toner cartridge for use in an electrophotographic printing machine  
A toner cartridge for use in a copying machine for supplying fresh toner to the developer for the machine. The cartridge is formed with an elongated opening to permit discharge of toner when...
4816877 Refillable toner cartridge and method of manufacture thereof  
A refillable cartridge for a copier, laser printer or similar xerographic printing process device, is provided. A method of manufacture of the refillable cartridge is also provided. The cartridge...
D298332 Toner cartridge for a copying machine  
D298333 Process kit for electrophotographic copier  
D298337 Toner cartridge  
D298336 Developing device for electrophotographic copier  
D298331 Toner cartridge for a copying machine  
Matches 301 - 350 out of 400 < 1 2 3 4 5 6 7 8 >