1
Richard A Flasck, Benny Irwin, Scott H Holmberg: Method of illuminating flat panel displays to provide CRT appearing displays. Alphasil, Silverman Cass Singer & Winburn, June 27, 1989: US04842378 (130 worldwide citation)

LCD screen illumination is provided by a neon tube formed to fit closely adjacent the screen. A tube formed to fit around the periphery of the screen shielded from the viewer's eyes can be utilized to front light the screen. A serpentine shaped tube can be placed adjacent the back of the screen to b ...


2
Henrik S Enstrom: Method primarily for performance control at heat pumps or refrigerating installations and arrangement for carrying out the method. Silverman Cass Singer & Winburn, September 16, 1986: US04611470 (103 worldwide citation)

A method of primarily testing and performance controlling heat pumps, refrigerating installations or corresponding systems, at which system thermal energy from at least one heat source (K) is supplied to an energy-carrying medium (1), a refrigerant, which circulates in the system and is advanced the ...


3
Kenneth J Zion, Richard H Johnson: Octagonal carton for pizza pies or the like. Stone Container Corporation, Silverman Cass Singer & Winburn, August 23, 1988: US04765534 (63 worldwide citation)

An octagonal carton formed from an integral prescored blank having a bottom wall with at least three side walls attached thereto. An opposite pair of the side walls include diagonal corner wall structures which are foldable with the side walls to form diagonal corner walls. The lid is attached to th ...


4
Thomas H Tolleson, Steve B Hartzog: Chair with articulated, flexible spring backrest. Shelby Williams, Silverman Cass Singer & Winburn, August 5, 1986: US04603904 (61 worldwide citation)

A chair which includes a seat frame having depending leg members and a pair of upstanding, spaced apart members arranged to provide a lower backrest part for the chair and an upper backrest frame part having a pair of spaced apart depending members in registry with the upstanding members, said membe ...


5
James M Beck: Hinged dispensing closure. Creative Packaging, Silverman Cass Singer & Winburn, December 27, 1988: US04793502 (60 worldwide citation)

A snap open hinged dispensing closure for a dispensing container. The closure having the snap open feature such that the closure lid is retained in an open position away from the dispensing opening of the container. The closure lid has a pair of hinges and a central tapered hinge strap formed thereb ...


6
Kenneth H Kortright, David E Hofheinz: Monoclonal antibody to a human carcinoma tumor associated antigen. Coulter Corporation, Silverman Cass Singer & Winburn, November 24, 1987: US04708930 (57 worldwide citation)

A murine monoclonal antibody specific for an antigenic determinant on the surface or in the cytoplasm of human carcinoma cells and tissue. A cell line is provided for producing such specific monoclonal antibodies for the detection, diagnosis, and therapeutic treatment of a plurality of human carcino ...


7
Harold Simpson: Latch for pivotal sash window. Ashland Products Company, Silverman Cass Singer & Winburn, December 20, 1988: US04791756 (56 worldwide citation)

A latch for a pivotal window sash used in a double-hung window assembly. The latch is mounted internally in a sash frame member with its latch bolt protruding from the sash to engage in the guide rail of the main frame jamb of the window assembly. There is a finger manipulative control button extern ...


8
James M Beck: Water tight hinge closure. Creative Packaging, Silverman Cass Singer & Winburn, December 27, 1988: US04793501 (53 worldwide citation)

A watertight hinge closure for a dispensing container. The closure has a lid with a solid unitary one-piece hinge which snaps shut onto a cap body integrally formed therewith. The lid and hinge are formed to leave a minimal space between the lid, the hinge and the cap body when the closure is in the ...


9
Harold Simpson: Security lock for double-hung window. Ashland Products Company, Silverman Cass Singer & Winburn, April 25, 1989: US04824154 (52 worldwide citation)

A security lock for a double-hung sash window assembly which is to be mounted on a stile of one of the sash frames to limit movement of the second sash frame relative to the one sash. The lock includes a casing adapted to be mounted within one of the sash frames, a faceplate of the casing having an ...


10
Eric Rothfjell: Method of signature verification and device for carrying out the method. Silverman Cass Singer & Winburn, August 8, 1989: US04856077 (51 worldwide citation)

A method and a device for signature verification, where an electric pulse train individual for every person in question is caused to be generated in that said person is allowed to move a pen comprising at its nib a light-emitting member and a light-sensitive member over a background, whereby an elec ...