1
Guanidines. American Home Prod, February 24, 1971: GB1223491-A (17 worldwide citation)

1,223,491. Aminoguanidine derivatives. AMERICAN HOME PRODUCTS CORP. 22 Feb., 1968 [13 Oct., 1967], No. 8629/68. Heading C2C. The invention comprises compounds of formula and their acid-addition salts, wherein X is a direct bond, CH 2 , CH 2 CH 2 or CH: CH; R1, R2 and Y are each halogen, NO 2 , amino ...


2
A process for the electrochemical production of olefin oxides. Bayer, February 24, 1971: GB1223452-A (14 worldwide citation)

1,223,452. Electrochemical production of olefin oxides. FARBENFABRIKEN BAYER A.G. 18 April, 1968 [20 April, 1967], No. 8386/68. Heading C2C. [Also in Division C7] In the production of an olefin oxide by a process in which a halogen is formed by electrolysis of an aqueous solution of a metal halide i ...


3
Improvements in or relating to satellite communication systems. Nippon Telegraph & Telephone, February 24, 1971: GB1223163-A (12 worldwide citation)

1,223,163. Radio signalling. NIPPON TELEGRAPH & TELEPHONE PUBLIC CORP. 21 June, 1968 [24 June, 1967; 24 July, 1967], No. 29632/68. Heading H4L. In a radio communication system wherein a plurality of earth stations communicate via an orbiting earth satellite, earth stations in an area of high rainfal ...


4
Improvements in or relating to the preparation of blocks of frozen edible material. Eisenwerke Kaiserslautern G M, February 24, 1971: GB1223159-A (11 worldwide citation)

1,223,159. Pressing fish or meat into blocks. EISENWERKE KAISERSLAUTERN G.m.b.H. 29 May, 1968 [1 June, 1967], No. 25618/68. Heading A2U. [Also in Division F4] In apparatus for preparing blocks of edible material, e.g. cleaned and filleted fish flesh or flesh of vertebrates, frozen portions of the ma ...


5
Barker Keith Percival: Improvements in or relating to anti-theft devices for motor vehicles. Llewellyn & Company F, February 24, 1971: GB1223123-A (9 worldwide citation)

1,223,123. Anti-theft device. F. LLEWELLYN & CO. Ltd. 28 Oct., 1968 [2 Aug., 1967], No. 35562/67. Heading B7J. [Also in Division E2] An anti-theft device for a motor vehicle comprises a tubular member 1 having a hooked portion 2 at one end for engaging the rim 3 of a steering-wheel, and a slot 4 at ...


6
Glover John Benjamin: Improvements in or relating to pipe couplings. Hepworth Iron, February 24, 1971: GB1223276-A (8 worldwide citation)

1,223,276. Pipe connections. HEPWORTH IRON CO. Ltd. 19 Dec., 1969 [23 Sept., 1968], No. 45095/68. Heading F2G. A pipe connection comprises a socket 1 of resilient plastics material with an enlargement 2 at the open end, and a cap 6 which can engage over the enlargement and compress it to compress a ...


7
Kaiser Walter, Trachte Kurt: Means for mounting a suspension link on the chassis of a motor vehicle. Schaeffler Ohg Industriewerk, Schaeffler Wilhelm, Schaeffler Georg, February 24, 1971: GB1223471-A (8 worldwide citation)

1,223,471. Mounting for vehicle chassis links. W. SCHAEFFLER, and G. SCHAEFFLER, [trading as INDUSTRIEWERK SCHAEFFLER OHG]. 31 July, 1968 [1 Aug., 1967], No. 36595/68. Heading B7D. [Also in Division F2] A mounting for vehicle suspension links comprises a roller bearing situated in the hub 10 of a su ...


8
Jnr Benjamin Clement Ellis, Ramsey Raymond Bolton, Swanson Robert Archer: Wire connecting blocks. Western Electric Co, February 24, 1971: GB1223430-A (8 worldwide citation)

1,223,430. Electric couplings. WESTERN ELECTRIC CO. Inc. 24 April, 1968 [28 April, 1967], No. 19282/68. Heading H2E. Apparatus for interconnecting groups -of insulated wires 203, 204 comprises a support 101 with pairs of wire retaining slots 113, and a connecting block 201 with double-ended insulati ...


9
Grinsted Brian: Improvements in or relating to the treatment of strip metal. Metal Box, February 24, 1971: GB1223188-A (7 worldwide citation)

1,223,188. Rolling; stretching. METAL BOX CO. Ltd. 9 May, 1969 [7 June, 1968], No. 27292/68. Headings B3E and B3M. A rolling mill for metal strip comprises a pair of back-up rolls 7, 8, a pair of work rolls 9, 10 and a pair of support rolls 11, 12 for the work rolls and movable relative to the work ...


10
Vohralik Vaclav, Counsell Patrick James Claude, Green Geoffrey Stanley, Cooper Cecil Colin: Adhesive compositions and methods of use. Evode, February 24, 1971: GB1223413-A (7 worldwide citation)

1,223,413. Laminates. EVODE Ltd. 3 Jan., 1968 [4 Jan., 1967; 11 Jan., 1967], Nos. 460/67 and 1557/67. Heading B5N. [Also in Divisions B2 and C3] Surfaces are bonded with hot-melt adhesives by a method which comprises depositing a thermoplastic hot-melt adhesive in free-flowing particulate form on to ...