Patent ID: 8306461
Filing Date: 2012-11-06
Classification: G03G

Abstract:
1. A tandem electrophotographic print engine comprising a single development station, at least one multi-development station having two or more development stations at least one of which contains a monocomponent toner, and two or more primary imaging members such that a number of primary imaging members is less than a number of development stations, wherein one of the primary imaging members is a cylindrical primary imaging member and two of the monocomponent development stations of each multi-development stations are located between the 8:00 and 12:00 position with respect to the cylindrical primary imaging member and are in sufficiently close proximity to the cylindrical primary imaging member so as to allow an electrostatic latent image on the cylindrical primary imaging member to be converted into a visible image for a primary imaging member running in a counterclockwise direction.