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Einkauf Mark Alan, Parker Paul Edward, West Lynn Parker, Wilson John Hayden, Hoegh Brent Thomas, Mcdonald Bradley Scott: Signal processor communication interface.. Ibm, April 22, 1987: EP0218859-A2 (134 worldwide citation)

A communication interface for providing asynchronous and telephonic communications is disclosed. The interface enables software applications, which are independent of any hardware or physical addresses, to operate on the interface. In this manner, the software applications can be written independent ...


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Wain John Laurence: Entertainment machines.. Barcrest, April 22, 1987: EP0219305-A2 (55 worldwide citation)

A coin- or token-operated entertainment machine such as a fruit machine produces a symbol combination e.g. by random rotation of symbol-bearing reels (8) and a win indication is given if the combination is of a predetermined winning nature. There is also a jackpot feature whereby prize value is tran ...


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Kud Alexander Dr, Schulz Guenther Dr, Trieselt Wolfgang Dr, Hartmann Heinrich Dr: Use of graft copolymers of polyalkylenoxides and vinyl acetate as anti-redeposition agents in the washing and post-treatment of textiles containing synthetic fibres.. BASF, April 22, 1987: EP0219048-A2 (37 worldwide citation)

Verwendung von Pfropfcopolymerisaten, die erhältlich sind durch Pfropfen von Polyalkylenoxiden eines Molekulargewichts (Zahlenmittel) von 2000 bis 100.000 mit Vinylacetat im Gewichtsverhältnnis 1:0,2 bis 1:10 und deren Acetatgruppen gegebenenfalls bis zu 15 % verseift sind, als Vergrauungsinhibitore ...


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Cinello Arturo, Durazzani Piero: Method for making a laundering tube for a laundry washing machine and laundering tub thus made.. Zanussi Elettrodomestici, April 22, 1987: EP0219115-A2 (35 worldwide citation)

A method for making a plastic laundering tub for a laundry washing machine, in which said tub (5) is adapted to contain a rotatable drum (10) supported by bearings (12, 13) mounted in a sleeve (14) passing through a respective end wall (8) of the tub. The method is characterized in that the sleeve ( ...


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Mark David F, Lin Leo S, Yu Lu Shi Da: Cysteine-depleted muteins of interferon-beta, their preparation, formulations containing them, and structural genes, vectors and organisms, and their production, suitable for use in the preparation of said muteins.. Cetus, April 22, 1987: EP0218825-A1 (32 worldwide citation)

The invention provides muteins of the biologically active proteins of IFN- beta in which cysteine residues that are not essential to biological activity have been deleted or replaced with other amino acids to eliminate sites for intermolecular crosslinking or incorrect intramolecular disulfide bridg ...


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Kavehrad Mohsen, Mclane Peter John: A spread spectrum wireless pbx.. American Telephone & Telegraph, April 22, 1987: EP0219085-A2 (29 worldwide citation)

The present invention relates to a wireless PBX network wherein direct sequence spread spectrum multiple access is used for voice and data communications to support a plurality of local-local and local-external calls. The present wireless PBX arrangement comprises a plurality of local user transceiv ...