61
Kirkwood Kenneth Clark Bp Chem, Leng Stephen Anthony Bp Chemic, Sims David William Bp Chemical: Polymer cracking.. Bp Chem Int, September 9, 1992: EP0502618-A1 (14 worldwide citation)

This invention relates to a process for the conversion of waste and/or fresh polymers, especially polyolefins, into lower hydrocarbons by vaporising them in a fluidised bed of particulate material in the presence of a fluidising gas at a temperature from 300-690 DEG C. The lower hydrocarbons can be ...


62
Feeney James Patrick: Anti-icing device for road vehicles. Feeney James Patrick, September 9, 1992: GB2253339-A (14 worldwide citation)

The invention relates to a device for preventing the formation of ice in a vehicle reservoir especially for screen wash liquid for front or rear screens, and comprising a heating means at a position in the reservoir (2) including at least the lower portion thereof. The heating means may be in the fo ...


63
Mahner Helmut Dipl Ing: Apparatus to secure operations in a mobile radio network.. Siemens, September 9, 1992: EP0502446-A2 (13 worldwide citation)

For persons with operating authorisation in addition to the subscriber possessing an authorisation card, a smart card is provided as evidence of authorisation. On this card, the telephone number has a notional authentication centre as a home location, which is connected to all the EDP installations ...


64
Barth Peter Thomas: Vector.. Ici, September 9, 1992: EP0502637-A2 (13 worldwide citation)

The invention relates to vectors which include an inducible selection gene and a sequence which codes for a heterologous polypeptide. In a particular example the selection gene comprises the tetA and tetR genes. The vector may also include a sequence which is capable of conferring stability on the v ...


65
Bujanowski Valerie Joy, Katsoulis Dimitris Elias, Ziemelis Maris Jazeps: Antiperspirant gels and method of forming organosilicon gels. Dow Corning, September 9, 1992: GB2253347-A (13 worldwide citation)

An antiperspirant gel contains at least one material selected from astringent antiperspirant compounds, a volatile silicone, a suspending agent, a waxy material, emollients, perfumes and coloring agents, the gel being formed by incorporation of a gelling agent which is an organic compound including ...


66
Conti Paul U, Lam Jerome, Yuan Eddie C: Object oriented-data bases. Data General, September 9, 1992: GB2253500-A (13 worldwide citation)

A technique for creating and manipulating objects in a relational data base which responds to command call routines at a relational data base language level. A data base schema generation program is developed at a host program language level using abstract commands therefor. Such program language le ...


67
Luch Daniel, Adams Brian M: Spout fitment closure plug.. Cap Snap Co, September 9, 1992: EP0502716-A2 (12 worldwide citation)

For tent-type paperboard containers as well as other containers, a fitment (41) is attached surrounding a hole (22) in the container (21). The spout (42) has internal threads (44) and an external flange (47) which seals around the hole (22) and is fixed to the container (21) by thermal means, adhesi ...


68
Klaassen Lambertus Gerardus Ma: Method and device for deboning halves of slaughtered animals.. Stork Protecon, September 9, 1992: EP0502581-A1 (12 worldwide citation)

A method for deboning halves of slaughtered animals such as pork, lamb or beef halves wherein the animal is halved beforehand along the central longitudinal plane through the spine (S), wherein the half is set down onto a supporting surface (10) and a) fixedly holding the spine in straightened posit ...


69
Nonami Takayuki: Radio communication apparatus with stored coding/decoding procedures. Mitsubishi Electric, September 9, 1992: GB2253546-A (12 worldwide citation)

A radio communication apparatus for transmitting and receiving a digital signal using a radio line includes a memory means 51 for storing a plurality of signal procedures in which each procedure has a different ratio of information code bits and error correction code bits. The apparatus also include ...


70
Stokes John F: Accelerometer and method for making it.. Honeywell, September 9, 1992: EP0502222-A1 (12 worldwide citation)

A solid state accelerometer (10) having an all silicon sensor for measuring accelerational and gravitational forces consists of a first silicon wafer (12), a silicon frame (20) having a plurality of flexures (18), a silicon pendulum (14) attached to said flexures (18) and a second silicon wafer (16) ...



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