1
Daniel B Granzow, Arthur L Lueders, Ralph L Davis, Stanley J Pernic, James R Hitchcock Jr, Francis D Buckley: Peritoneal dialysis apparatus. Baxter Travenol Laboratories, Paul C Flattery, Daniel D Ryan, Thomas A Kmiotek, December 24, 1985: US04560472 (83 worldwide citation)

An automatic cycler for performing Continuous Cycling Peritoneal Dialysis (CCPD) and Intermittent Peritoneal Dialysis (IPD) is provided. The apparatus of the present invention is a safe and convenient cycler apparatus for performing peritoneal dialysis in either home or clinical environment. The app ...


2
Raymond W H Kim, Robert A Klein, Edward H Lodge, Arthur L Lueders, James G Woodier: Projector molded chassis. Bell & Howell Company, James V Lapacek, John E Peele Jr, Robert J Schneider, June 27, 1978: US04097132 (1 worldwide citation)

A motion picture projector is provided with a manually shiftable mode controller assembly for selecting various operational modes and apparatus for the automatic threading and rewinding of film. The operative mechanical components of the projector are mounted on a unitarily molded housing including ...


3
Raymond W H Kim, Arthur L Lueders, Edward R Prelletz, Gerald D Warden: Projector auto rewind mechanism. Bell & Howell Company, James V Lapacek, Aaron Passman, Roger M Fitz Gerald, September 26, 1978: US04116551 (1 worldwide citation)

A motion picture projector having a forward and reverse film transporting drive, an assembly for sensing a predetermined film tension condition and a mode controller for selecting various operational modes is provided with a control for selectively actuating a rewind mode of operation at a predeterm ...


4
Raymond W H Kim, Edward H Lodge, Arthur L Lueders: Drive control apparatus for motion picture projector. Bell & Howell Company, James V Lapacek, Aaron Passman, John E Peele Jr, July 18, 1978: US04101097

A drive control mechanism for selectively actuating a motion picture projector to several operational modes to transport film between a supply device and a take-up device is provided that utilizes a brake mechanism to stabilize a selective driving assembly and to prevent film spillage.