1
Donald E Hipchen, Michael J Skowronski, Joseph R Hagan: Structural laminate and method for making same. Celotex, Littlepage Quaintance Murphy Richardson and Webner, October 3, 1978: US04118533 (78 worldwide citation)

A structural laminate comprises at least one planar facing sheet with a rigid foam attached to one surface of the facing sheet. The rigid foam is characterized in that the major recurring chemical linkage therein is the isocyanurate moiety. Distributed substantially evenly throughout the foam is a m ...


2
William T Clark III: Biocompatible hemoperfusion system. Littlepage Quaintance Murphy Richardson and Webner, September 13, 1977: US04048064 (60 worldwide citation)

A biocompatible hemoperfusion system employing a polymer-coated detoxicant composition comprising a solid detoxicant having a semipermeable polymer coating which substantially retains free heparin is disclosed. The semipermeable polymer coating has an effective pore size permitting waste metabolites ...


3
Irving R Sherman: Variable aerodynamic compression flaps. Littlepage Quaintance Murphy Richardson and Webner, October 3, 1978: US04117996 (40 worldwide citation)

Aircraft flaps provide rearwardly convergent channels which terminate at or near the trailing edges of the flaps. The forward intakes of the channels are closed when the flaps are elevated and open when the flaps are depressed. A control is programmed to operate the flaps so as to maintain minimum d ...


4
Pierre A Janssen: Unitary self-aligning bearing assembly. Nadella, Littlepage Quaintance Murphy Richardson and Webner, December 12, 1978: US04129343 (36 worldwide citation)

A self-aligning bearing has an outer radial bearing ring formed with a convex outer surface mounted in a concave outer casing having a complementary surface to provide limited universal angular movement of the bearing. Axial thrust bearings are provided at opposite ends of the bearing between the en ...


5
William T Clark III: Method and apparatus for generating electricity. Littlepage Quaintance Murphy Richardson and Webner, May 8, 1979: US04153757 (35 worldwide citation)

Two spaced electrodes having a load in an external circuit connected between them are disposed in an electrically conductive liquid, and energy is imparted to the liquid in such manner that energized free electrons in the liquid excite free electrons which flow into one electrode to a greater degree ...


6
Paolo della Porta, Bruno Ferrario, Livio Rosai: Modular getter pumps. E S Getters S p A, Littlepage Quaintance Murphy Richardson and Webner, January 30, 1979: US04137012 (32 worldwide citation)

A modular getter pump includes a first and a second supporting electrode. At least one strip of high ohmic resistance material is connected to and supported by the first and second supporting electrodes. The strip of high ohmic resistance material has a length much greater than its width and only a ...


7
Allen C Edgar: Single use disposable cat litter package. Mid Florida Mining Company, Littlepage Quaintance Murphy Richardson and Webner, August 14, 1979: US04164314 (30 worldwide citation)

A single use disposable package formed from a corrugated paper or fiberboard or other paperboard blank made into a six-sided box for containing cat litter. The package is used in the open position where the top section of the box is held rigidly by the mutual engagement of tabs and slots formed by p ...


8
Gerhard Robert Kamin: System for detecting a motion in the monitoring area of two or more television cameras. Robert Bosch, Littlepage Quaintance Murphy Richardson and Webner, September 5, 1978: US04112463 (30 worldwide citation)

A plural-camera television monitoring system in which scenes or objects to be monitored are scanned by a plurality of television cameras that are not synchronized with each other, in which time-division multiplexed image signals are derived from the video signals transmitted by the cameras for compa ...


9
Gerhard Kamin: Television-based alarm system. Robert Bosch, Littlepage Quaintance Murphy Richardson and Webner, July 10, 1979: US04160998 (30 worldwide citation)

The invention concerns an alarm system for detecting a movement or change in the field of view supervised by a television camera. A discriminator, for example an edge discriminator or an amplitude discriminator, produces a signal upon the occurrence of a predetermined characteristic in the picture c ...


10
Gerhard Kamin: Television-based alarm system. Robert Bosch, Littlepage Quaintance Murphy Richardson and Webner, April 3, 1979: US04148062 (27 worldwide citation)

A television-based alarm system comprises a plurality of television cameras connected in time-multiplex mode to a set of discriminators. The discriminators are sequentially connected to receive the video signals from the cameras, the arrangement being such that each discriminator receives the video ...



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