1
Andres R Lucero, Roy E Gilbert, Jack H Stevens: Monitoring system for use with amusement game devices. Bally Manufacturing Corporation, Fitch Even Tabin & Luedeka, February 7, 1978: US04072930 (321 worldwide citation)

A system for use in monitoring a plurality of amusement game devices is disclosed wherein individually identifiable attending personnel are employed to verify a predetermined game condition. The system is adapted for use with a computer and includes an interface unit connected to the computer and to ...


2
Jack C Bokros, Jere B Horsley Jr: Biocompatible carbon prosthetic devices. General Atomic Company, Fitch Even Tabin & Luedeka, April 27, 1976: US03952334 (157 worldwide citation)

A biocompatible prosthetic device comprising a metal alloy substrate, an intermediate layer of a high-temperature polymer which is strongly bonded thereto, and an exterior coating of dense vapor-deposited carbon. The carbon layer is thromboresistant and strongly adheres to the intermediate layer whi ...


3
David H LaForge, Peer M Portner: Power supply for body implant and method for operation. Andros Incorporated, Fitch Even Tabin & Luedeka, March 13, 1979: US04143661 (137 worldwide citation)

A power supply system to operate an implanted electric-powered device such as a blood pump. A secondary coil having a biocompatible covering is implanted to subcutaneously encircle either the abdomen or the thigh at a location close to the exterior skin. The secondary coil is electrically interconne ...


4
Peer M Portner, Jal S Jassawalla: Intravenous and intra arterial delivery system. Andros Incorporated, Fitch Even Tabin & Luedeka, November 21, 1978: US04126132 (126 worldwide citation)

An intravenous and intra arterial delivery system is described having a disposable cassette actuated by a pump and control electronics for providing positive but variable delivery rates. The cassette is self-priming and provides protection against the delivery of air by being unable to impel air, an ...


5
Jal S Jassawalla, Herbert Chen, Ingvar Olaffson: Cassette for intravenous delivery system. Andros Incorporated, Fitch Even Tabin & Luedeka, March 6, 1979: US04142524 (106 worldwide citation)

A cassette is described for use in an intravenous delivery system having a pump. The volume of a main chamber defined by the cassette body is varied by a membrane in a wall thereof while unidirectional inlet and outlet valves maintain the direction of fluid flow into and out of the main chamber. A p ...


6
James W Bacus: Method of and an apparatus for automatic classification of red blood cells. Rush Presbyterian St Luke s Medical Center, Fitch Even Tabin & Luedeka, June 27, 1978: US04097845 (100 worldwide citation)

A method and apparatus for automatically classifying abnormal and normal red blood cells is disclosed. The abnormal cells may be differentiated into mutually exclusive subpopulations. The individual hemoglobin characteristic for each red blood cell is measured and a hemoglobin parameter may be repor ...


7
Devlin Edward J: Drinking utensil. Glacier Incorporated, Fitch Even Tabin & Luedeka, October 8, 1974: US3840153 (98 worldwide citation)

A drinking utensil includes a container having flexible walls and a conduit extending into the container. A valve is applied to the conduit to control the flow of a beverage which is dispensed when a pressure is applied to the flexible walls of the container. A capsule that contains a refrigerant is ...


8
James R Swanson, Sam DiCesare, Richard C Barthel: Supervisory and control system for environmental conditioning equipment. Powers Regulator Company, Fitch Even Tabin & Luedeka, May 16, 1978: US04090248 (97 worldwide citation)

A system for use in supervising and controlling temperature and other environmental conditioning equipment of a building or the like is disclosed. The system monitors and controls various types of sensors and control equipment located at remote field points. The system includes a control console and ...


9
Wilfrid B Whalley: Apparatus for heating tissue. Critical Systems, Fitch Even Tabin & Luedeka, October 24, 1978: US04121592 (96 worldwide citation)

Apparatus is described for heating tissue and which is particularly useful for treating tumors in humans and animals. An electric field is produced across two electrodes or one electrode and ground, and is passed through both the tumor and the surrounding tissue. The polarity of the electric field i ...


10
Thomas B Carlson, Gerhard Kreikebaum: System for accurate measurement of temperature. Environmental Systems Corporation, Fitch Even Tabin & Luedeka, October 31, 1978: US04122719 (93 worldwide citation)

An improved system for accurately measuring temperature. The system is microprocessor based and automatically compensates for errors from such elements as cable resistance, drift and aging of the signal conditioning electronics. The system converts a non-linear electrical signal from a probe directl ...