11
Vincent R Bailey: Dispensing container. July 3, 1979: US04159790 (85 worldwide citation)

A dispensing container comprising a compressible bottle having a neck portion, a cap attached to the neck portion, the cap having an inlet extending through the cap, a first one-way valve disposed in the inlet and operable to permit flow of air through the inlet into the bottle, the cap having an ou ...


12
Erich Wunsch, Udo Wunsch, Eckart Wunsch: Setting or adjusting means for rearview mirrors of motor vehicles or the like. Martin A Farber, July 3, 1979: US04159866 (85 worldwide citation)

An adjusting device for rearview mirrors of vehicles for covering rearward and lateral traffic conditions. Mounted off-center on opposite sides in a mirror housing are a mirror plate and a controllable adjustment device by which the mirror plate is simultaneously pivotable about vertical and horizon ...


13
Robert A Levine, Stephen C Wardlaw: Enhancement of separation of cell layers in centrifuged blood sample. James V Massey III, William W Jones, July 3, 1979: US04159896 (83 worldwide citation)

An improvement in the degree of separation of constituent cell layers in a centrifuged sample of human blood is achieved by decreasing the natural water content of the red blood cells to increase their density or specific gravity. Thus the red cell layer packs more tightly and separates more complet ...


14
Donald J Karbo, David A Betts, Lyle A Pauer: Abnormal tire condition sensing system. Gould, Russell E Baumann, Edward E Sachs, July 3, 1979: US04160234 (83 worldwide citation)

A self powered tire condition indicator system is disclosed. The system comprises a plurality of wheel mounted transmitting assemblies which communicate by a radio frequency transmission to a receiver located within the operator compartment of a vehicle. Each of the transmitting assemblies generates ...


15
Charles L Deschenes: Precleaner assembly. Fram Corporation, Ken C Decker, William N Antonis, July 3, 1979: US04159899 (81 worldwide citation)

A precleaner assembly for the air intake system of a heavy duty vehicle ejects duct particles and other heavy material from the incoming air stream so that the heavy particles will not clog the normal vehicle air cleaner, thereby greatly increasing its life. The precleaner assembly includes an inlet ...


16
Lennart G Erickson, Howard E Worne: Wastewater energy recycling method. Townsend and Townsend, July 3, 1979: US04159944 (73 worldwide citation)

An auxiliary process and method for use in wastewater treatment plants, modifying conventional primary and secondary treatment, to condition the effluent for use as agricultural irrigation water containing liquified fertilizer and soil amendment materials. Primary sludge and skimmed materials are co ...


17
Paul Sherer: Method and apparatus for reading bar coded data wherein the light source is periodically energized. MSI Data Corporation, Edward J DaRin, July 3, 1979: US04160156 (71 worldwide citation)

A method and apparatus for reading bar coded data for entry into portable data collection systems. The data is read by an optical wand wherein the light source is automatically and periodically energized for saving the energy of the system. The D.C. offset voltages are determined and stored in an up ...


18
Frank W Cooper Jr: Mandrel for hydraulically expanding a tube into engagement with a tubesheet. Westinghouse Electric, F J Baehr Jr, July 3, 1979: US04159564 (71 worldwide citation)

A mandrel for hydraulically expanding tubes into engagement with a tubesheet, the body of the mandrel being coated with an electrically isolating impermeable membrane and having an eddy current coil adjacent the leading end thereof, the tube into which the mandrel is placed and the body of the mandr ...


19
Leonard P Fenocketti, Myron C Rapkin: Multilayered test device for determining the presence of a liquid sample component, and method of use. Miles Laboratories, Edward H Gorman Jr, July 3, 1979: US04160008 (70 worldwide citation)

A test device for determining the presence of a liquid sample constituent. The device comprises a base support member having attached to it an indicator member which produces a detectable response, such as a color change, in the presence of the sample constituent. The indicator member comprises an u ...


20
Kalus Koenig, Wolfgang Reichmann, Josef Pedain: Process for the preparation of allophanates which contain isocyanate groups. Bayer Aktiengesellschaft, Gene Harsh, Lawrence S Pope, July 3, 1979: US04160080 (64 worldwide citation)

The present invention relates to a process for the preparation of allophanates containing aliphatically and/or cycloaliphatically bound isocyanate groups by the reaction of organic compounds containing urethane groups with organic polyisocyanates containing aliphatically and/or cycloaliphatically bo ...



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