1
John L Wain: Entertainment machines. Barcrest, June 22, 1982: US04335809 (589 worldwide citation)

A coin-freed player-operable entertainment machine is connected via a transmission link, such as a telephone line, to a remote control device. The link may be used to tramsmit program information to a control system of the machine so that the game to be played with the machine can be changed as desi ...


2
John B Walling: Flexible production tubing. Dennis T Griggs, June 22, 1982: US04336415 (174 worldwide citation)

A composite, flexible tubing assembly (22) for conveying fluids along plural flow paths is provided by an integrated assembly of a relatively large diameter core tube (32) for conveying production fluid, electrical conductors (42, 44, 46, 48) and a plurality of relatively smaller diameter tubular co ...


3
Robert W Dean Jr: Method, building structure and side-split block therefore. Designer Blocks, Andrus Sceales Starke and Sawall, June 22, 1982: US04335549 (165 worldwide citation)

A composite module (14) is formed by a specially constructed mold (65) and division plate (80) to form plural splitting planes (28, 31, 33, 51, 54, 56) in the composite module which is thereafter split by a series of knives (114-116, 121-123, 126, 127) aligned with such predefined splitting planes t ...


4
Michael R Levine: Electronic thermostat with repetitive operation cycle. Krass Young & Schivley, June 22, 1982: US04335847 (149 worldwide citation)

An electronic multiple-setback thermostat for residential and commercial use includes an internal clock having a week-long cycle. The thermostat is programmed by the operator, usually manually actuable input devices, to control the furnace/air conditioning system to achieve a schedule of temperature ...


5
Donald G Burge: Push-in tube connector. Charles W Chandler, June 22, 1982: US04335908 (149 worldwide citation)

A quick connect fitting for air brake tubing consists of a body member with a tubing support therein and a nut threadedly connected to the body. A split ring gripping sleeve having a conical outer surface cooperates with the conical inner surface of the nut to receive and retain inserted tubing. A r ...


6
Max Appl, Ulrich Wagner, Hans J Henrici, Klaus Kuessner, Klaus Volkamer, Ernst Fuerst: Removal of CO.sub.2 and/or H.sub.2 S and/or COS from gases containing these constituents. BASF Aktiengesellschaft, Keil & Witherspoon, June 22, 1982: US04336233 (139 worldwide citation)

An aqueous solution containing from 0.81 to 1.3 moles of piperazine per liter is used as a washing agent for removing impurities such as H.sub.2 S, CO.sub.2 and COS from gases. Piperazine can also be used, in amounts of up to 0.8 mole per liter, together with physical or chemical solvents, to accele ...


7
Alfred B Levine: Video display pager receiver with memory. June 22, 1982: US04336524 (119 worldwide citation)

A fully automatic pager system wherein a transmitter station automatically sends out an identifying address code to activate a selected pager receiver in response to a telephone call from a calling party who dials the normal telephone number of the party to be reached. The transmitter station also a ...


8
Pieter den Toonder, Johannes C Seltenrijch, Graham S Stubbs, Richard G Merrell: Method of coding audio and video signals. Oak, June 22, 1982: US04336553 (114 worldwide citation)

An audio and video signal coding system in which the normal sync pulses in the horizontal and vertical blanking intervals are suppressed, and clock and control data as well as digital audio data is inserted therein. The data, both audio information and clock data in the horizontal blanking interval ...


9
Lester Gilman: Breakaway plaster frame. Kidde Consumer Durables, Seidel Gonda Goldhammer & Panitch, June 22, 1982: US04336575 (109 worldwide citation)

A plaster frame has a breakaway zone which extends between a hole in the frame and a periphery of the frame. When the breakaway zone is removed, the frame may now be inserted through a hole in a ceiling which is approximately the same size as the hole in the plaster frame. An open bottom lighting ho ...


10
William H Kirkley: Osteotomy guide. George M Thomas, June 22, 1982: US04335715 (105 worldwide citation)

A pair of guide blocks are movable along an arcuate track of a substantially constant radius and each defines at least one rectilinear pin opening therethrough which extends parallel to the radius of the arcuate track for receiving rectilinear alignment pins therethrough. A scale extends along the a ...