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Improvements relating to boxes or like carriers. Edward Charles Sanders, September 19, 1951: GB657502-A (8 worldwide citation)

657,502. Boxes. SANDERS, E. C. July 29, 1948, No. 20203. [Class 18] A sheet metal box, having upwardly diverging side and end walls to permit nesting of a number of like empty boxes, has at the top of each end wall a hinged plate 18 that can be swung on to the top of the side walls to provide suppor ...


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Improved ice-making tray. Gen Motors, September 19, 1951: GB657353-A (7 worldwide citation)

657,353. Ice-making. GENERAL MOTORS CORPORATION. Feb. 4, 1949, No. 3073. Convention date, Feb. 14, 1948. [Class 29] A grid for a domestic ice tray 11 comprises a central longitudinal wall 21 and inclined transverse walls 22 defining open topped spaces 40 having bottoms 41 and spaces 25 closed by top ...


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Improvements in the spring mounting of the rear or non-steered wheels of vehicles. Strommens Vaerksted, September 19, 1951: GB657466-A (6 worldwide citation)

657,466. Vehicle suspensions. AKTIESELSKAPET STROMMENS VAERKSTED. Feb. 24, 1949, No. 5043. Convention date, July 10, 1948. [Class 108(ii)] The axle 4 is carried by arm 3, pivoted on a transverse axis 16 and is sprung by a laminated spring 6 having one end anchored to the vehicle frame, its middle be ...


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A domestic washing or scouring device. Guy Plessix, September 19, 1951: GB657460-A (6 worldwide citation)

657,460. Washing or scouring devices. SPONCEL, Ltd. (Plessix, G.). Feb. 21, 1949, 4723. [Class 19] A domestic washing or scouring device comprises a handle, which may be made, for example, of a synthetic resin, terminating at one end in a collar or other gripping device that engages a washing or sco ...


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Improvements in or relating to fluid pressure apparatus. Westinghouse Electric Int, September 19, 1951: GB657366-A (5 worldwide citation)

657,366. Axial - flow compressors. WESTINGHOUSE ELECTRIC INTERNATIONAL CO. Feb. 9. 1949. No. 3541. Convention date, Feb. 25, 1948. [Class 110(i)] The diffuser in the annular delivery of an axial flow compressor is fitted with a ring of radially disposed twisted blades Adjacent blades are twisted in ...


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Improvements in or relating to snap-action actuating members for electric switches. Eric Hardman Taylor, September 19, 1951: GB657434-A (5 worldwide citation)

657,434. Snap-action switches; thermal switches. TAYLOR, E. H. Feb. 7, 1949, No. 3330. [Class 38(v)] [Also in Groups XIII, XXII and XXXII] A snap-action actuating member buckled similarly to that of Specification 600,055 comprises a rectangular plate 1 of spring material or bimetal, Fig. 2, having a ...


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Drilling machine. Const Electro Mecaniques de, September 19, 1951: GB657310-A (5 worldwide citation)

657,310. Drilling-machines. CONSTRUCTIONS ELECTRO-MECANIQUES DE ST.- ETIENNE, ANCIENNE USINE WAGEOR. April 27, 1948, No. 11556. Convention date, May 5, 1947. [Class 83 (iii)] An electric drilling machine comprises a main electric motor adapted to rotate a gear member slidably connected to a screw-th ...


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Improvements in or relating to clay pigeons and like disc targets. Ronald Everett Couch, September 19, 1951: GB657459-A (4 worldwide citation)

657,459. Clay pigeons. COUCH, R. E. Feb. 21, 1949, No. 4704. [Class 132 (i)] A clay pigeon or like inanimate disc target has illuminating means secured thereto, whereby it can be readily seen in the dark. As shown the clay pigeon 10 is saucer-like and is produced by pressure between dies from a quic ...