1
Razgulov Mikhail Mikhailovich, Potekhina Lidia Alexandrovna, Mashinistov Boris Fedorovich: Device for the eversion of hollow organs and vascular stapling instrument incorporating same. Waters Schwartz & Nissen, September 30, 1975: US3908662 (223 worldwide citation)

The present invention relates to the field of medicine, and more particularly to vascular surgery, with particular reference to a device for the eversion of hollow organs and a vascular stapling instrument.According to the invention, a device for the eversion of hollow organs, comprising a bush, whe ...


2
Levy David: Data-processing system for determining gains and losses from bets. Ross Karl F, Dubno Herbert, September 30, 1975: US3909002 (174 worldwide citation)

In an establishment in which wagers are placed on the outcome of a fortuitous event, such as the roll of a pair of dice, the spin of a roulette wheel, the result of a horse race, or the like, a player operates a remote selector panel on which a register displays a previously established credit balan ...


3
Champlin Keith S: Electronic battery testing device. Gillman James W, Lisa Donald J, September 30, 1975: US3909708 (159 worldwide citation)

An improved self-contained electronic device for testing storage batteries and other dc sources is disclosed. The testing device is electrically connected to the battery by means of temporary spring clips. Adjustments are set to the particular electrical rating and temperature of the battery. The de ...


4
Shikaya Yukihiro: Method of making liquid-tight cup. Dai Nippon Insatsu Kabushiki Kaisha, McGlew and Tuttle, September 30, 1975: US3908523 (152 worldwide citation)

A method of forming a liquid-tight up comprising a cup-like body and a sheet member disposed around the peripheral surface of the cup-like body, with the sheet member being corrugated to provide a plurality of concavo-convex flutes, whereby air compartments are provided between the peripheral surfac ...


5
Wakamatsu Hisato, Hinachi Matatoyo, Kotera Masao: Light emitting system. Nippon Soken, Cushman Darby & Cushman, September 30, 1975: US3909670 (126 worldwide citation)

There is provided a light emitting system comprising an oscillator for generating oscillations at a high frequency, a fixed coil adapted to be energized by the output of the oscillator, a movable coil electromagnetically coupled with the fixed coil and adapted to be energized by the intermittent ene ...


6
Bowen William Edmund: Method of forming a line of weakness in a multilayer laminate. American Can Company, Auber Robert P, Audet Paul R, Ziehmer George P, September 30, 1975: US3909582 (119 worldwide citation)

A method of forming a line of weakness in at least one but not all layers of multilayer laminate which comprises effecting relative movement between a beam of radiant energy of a particular predetermined wavelength and intensity and the laminate so that the energy is selectively relatively absorbed ...


7
Omori Yoshitaka, Kubo Morihiro: Sound information reproducing apparatus for use in a still picture broadcasting system. Sanyo Electric, Staas & Halsey, September 30, 1975: US3909512 (117 worldwide citation)

A sound information reproducing apparatus for use in a still picture broadcasting system, which comprises auxiliary memory means of small capacity, which is operated in such a way that writing-in the portion of the digitized sound information for description of a related still picture, which sound i ...


8
Kotz Arthur R: Electrographic development process. Minnesota Mining and Manufacturing Company, Alexander Sell Steldt & Delahunt, September 30, 1975: US3909258 (108 worldwide citation)

An electrographic process involving the development of electrical potential patterns on a recording medium surface, for example electrostatic charge patterns on a photoconductive element, with electronically conductive, magnetically attractable toner material utilizing electrical forces generated by ...


9
Clement Ira T, McCaw Walter J: Corrugated tubing. Penntube Plastics Company, Dressler Goldsmith Clement & Gordon, September 30, 1975: US3908704 (107 worldwide citation)

The invention is concerned particularly with the production of corrugated tubing made from polytetrafluoroethylene or from the copolymer of tetrafluoroethylene and 5-35 percent of hexafluoropropylene which can be bent on a short radius to any desired shape and will retain its shape with or without s ...


10
Bussgang Julian J, Gish Herbert: Signal processing system. Signatron, O Connell Robert F, September 30, 1975: US3909721 (101 worldwide citation)

A signal processing system for processing an analog signal which has been quantized by suitable sampling techniques, different portions of the quantized data information having different significances. The processing is accomplished so as to improve the overall error characteristics of the system wh ...