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Goldenberg Merrill, Muller Karl Friedrich: Wettable surface modified contact lens fabricated from an oxirane containing hydrophobic polymer.. Ciba-Geigy, August 3, 1988: EP0276631-A1 (7 worldwide citation)

A contact lens possessing a wettable surface in its ocular aqueous environment of use fabricated from a hydrophobic addition polymer incorporating between about 0.5 and about 30 % by weight oxirane substituted units in the backbone thereof, wherein the outer surfaces of said lens contain an effectiv ...


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Muller Karl Friedrich, Ciecior Heinrich: Improvements in sewing machines. Karlsruhe Augsburg Iweka, April 22, 1953: GB690521-A

690,521. Sewing-machines. INDUSTRIEWERKE KARLSRUHE AKT.-GES. April 10, 1951, No. 8246/51. Class 112. To minimise vibration in a feed-off-the-arm machine having the work arm 10 connected to the top arm 5 by an oblique arm 9, the parts in the work arm are actuated from a shaft 12 placed parallel to th ...


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Holzhauer Thomas, Muller Karl Friedrich, Raschke Uwe, Sassmannshausen Armin, Hellenthal Ludwig, Kronert Wolfgang, Otte Werner: Dispositif dentrainement denrouleuse avec rouleaux dentrainement pourvus dune enveloppe coulee, Reel driving device comprising driving rolls provided with a cast envelope. Sms Demag Aktiengesellschaft, Walzen Irle, Walzen Irle, Sms Siemag Aktiengesellschaft, Riches Mckenzie & Herbert, December 14, 2010: CA2547188

The invention relates to a reel driving device for rolling mills, said device comprising an upper driving roll (1') and a lower driving roll (1). The aim of the invention is to improve said reel driving device in such a way that the rolled product is not damaged by the rolls (1, 1'), that the rolled ...


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Kneppe Gunter, Muller Heinz Adolf, Roeingh Konrad, Muller Karl Friedrich: Roller stand with axially movable rollers. Sms Scholoemann Siemag Aktiengesell Schaft, July 1, 2000: TW396068

One roller stand for diverse rolled metal strip which will be hot or cold forged comprises working rollers, support, and/or intermediate rollers in pairs. At least one pair of rollers (6) could move axially in both directions and have proper profiles to compensate rolling errors. The axially movable ...


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Kneppe Gunter, Muller Heinz Adolf, Roeingh Konrad, Muller Karl Friedrich: Roll stand with axially displaceable rolls. Sms Demag, May 25, 2001: KR1020007011452

The invention relates to a roll stand for hot- or cold-rolling rolled strips consisting of different materials, comprising working rolls, support rolls and optionally, intermediate rolls arranged in pairs. The rolls (6) of at least one pair can be axially displaced towards both sides and have a suit ...


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Muller Karl Friedrich, Kunze Volker: Device for raising and withdrawing a back-up roll bearing unit. Sms Demag Aktiengesellschaft, July 18, 2002: KR1020027003466

The invention relates to a device for raising and withdrawing a bearing unit (3) of a back-up roll (1) of a roll stand. Said bearing unit is comprised of a piece (4) to be inserted inside which has a roll pin bearing arranged therein. According to the invention, a change-over device (16) is configur ...


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Sudau Peter, Baumer Klaus, Muller Karl Friedrich: Continuous casting unit with post-arranged furnace, roughing stand and finishing train. Sms Demag Aktiengesellschaft, September 15, 2003: KR1020037010977

The aim of the invention is to develop a hot rolling unit, comprising at least one continuous casting unit (1) with a post-arranged furnace (4), followed by a roughing stand (5) and, over a strip edge guide, a soaking furnace (15) and finishing train, such that downtime is reduced to a minimum level ...


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