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1. 发明专利

GB577480A Improvements in or relating to the manufacture of pest control compositions 未知
公开(公告)号：GB577480A
公开(公告)日：1946-05-20
申请号：GB954844
申请日：1944-05-18
申请人： WILLIAM OGDEN WHITAKER , ICI LTD
摘要： Insecticidal preparations are obtained by mixing by mechanical means a compound of the general formula R1(R2) CH-CX3, R1 being an organic radical containing at least three carbon atoms, R2 being an organic radical containing at least 5 carbon atoms and X being chlorine or bromine, with sufficient of an aqueous solution or suspension of a solid water-miscible dispersing agent for the said compound to form a paste. Suitable compounds are p-p1-dimethyl- or p-p1-dichloro-diphenyltrichlorethane. Suitable dispersing agents include soap, goulac, saponine, lime casein, and sulphonated oils, long-chain fatty acids, petroleum products or long-chain aliphatic alcohols. The admixture may be effected at a temperature either above or below the melting point of the active compound. The two components of the mixture may be ground together in an edge runner mill until a smooth paste is obtained which may then be dried, reground to a fine powder and sieved. The resulting powder can be dispersed in water. A proportion of volatile solvent, e.g., methanol, may be added during the grinding operation, this solvent being removed in the subsequent drying operation. Specifications 547,874, 566,387 and 573,832 are referred to.

2. 发明专利

GB573832A Improvements in or relating to the manufacture of pest control compositions 未知
公开(公告)号：GB573832A
公开(公告)日：1945-12-07
申请号：GB1947843
申请日：1943-11-22
申请人： WILLIAM OGDEN WHITAKER , ICI LTD
摘要： A pest control composition containing a compound of the general formula R1 (R2)CH-CX3, where X represents chlorine or bromine, R1 an organic radical containing at least three carbon atoms and R2 an organic radical containing at least five carbon atoms, is obtained by contacting a solution of the compound in a volatile solvent with an aqueous medium in the presence of a dispersing agent, and vaporising the solvent from the resulting dispersion. The solution may be contacted with the aqueous medium under such conditions of temperature and pressure that the solvent is vapoured instantaneously. The compounds may be those in which X is chlorine and R1 and R2 are phenyl, or phenyl substituted by methyl or chlorine. The preferred compound is 4.41-dichlordiphenyl-b b b -trichlorethane. Suitable solvents include ethyl alcohol, methyl alcohol, acetone, chloroform and toluene. Suitable dispersing agents include goulac, sulphonated oleic acid and turkey red oil. The resulting aqueous dispersions may be used as such or after dilution with water, as sprays or washes. Alternatively they may be treated to remove some or all of the water to give a dispersible paste or dry powder. Specifications 547,871 and 566,386 are referred to.

3. 发明专利

GB127799A Improvements in Devices for Locking in Position Nuts, Bolts, Studs, Setscrews, Coach Screws and the like. 未知
公开(公告)号：GB127799A
公开(公告)日：1919-06-12
申请号：GB671919
申请日：1919-03-18
申请人： WOOD WILLIAM OGDEN , EVENSON ISAAC
发明人： WOOD WILLIAM OGDEN , EVENSON ISAAC
IPC分类号： F16B39/10
摘要： 127,799. Wood, W. O., and Evenson, I. March 18, 1919. Locking nuts and bolts.-A device for locking nuts, bolts, studs, set - screws, coach - screws, &c., comprises a serrated washer c, Fig. 1, fixed on a reduced end of the bolt and engaging serrations on the nut, to which it is connected by a flanged union nut e. Fig. 5 shows a modification in which the washer c embraces the nut or bolt head and engages a washer f below the head g by serrations d. The washer f has projections k engaging the work, and the two washers are connected by a union nut e. In both cases, the nut c may be formed with a cap m covering the end of the bolt.

4. 发明专利

GB101290A Improvements in or relating to Devices or Apparatus for Registering the Coasting and Stoppage Time of Electrically Driven Vehicles. 未知
公开(公告)号：GB101290A
公开(公告)日：1917-06-07
申请号：GB1062216
申请日：1916-07-27
申请人： WADE WILLIAM OGDEN , CHAPPELLE CHARLES CLINTON
发明人： WADE WILLIAM OGDEN , CHAPPELLE CHARLES CLINTON
IPC分类号： B60L3/00

5. 发明专利

GB191423998A Improvements in Identification Plates for Motor Cars, Motor Cycles or the like. 未知
公开(公告)号：GB191423998A
公开(公告)日：1915-05-27
申请号：GB191423998D
申请日：1914-12-14
申请人： WOOD WILLIAM OGDEN
发明人： WOOD WILLIAM OGDEN
摘要： 23,998. Wood, W. O. Dec. 14. Name and number plates.-In that type of identification plate for motor-cars, motor-cycles, &c. in which a sheet of translucent material is placed between two opaque plates in which the letters &c. are cut, the opaque plates are hinged or secured together, or are formed by bending a single plate double, so that the translucent sheet can be readily removed. The translucent sheet may be formed with a red portion which comes opposite circular holes in the opaque sheets to act as a danger signal. In one form, the two opaque plates a, b, Fig. 3, between which a celluloid sheet d is secured, are hinged together, and the backplate a is preferably formed with a beading. the top beading being so formed as to catch the top edge of the plate b when closed. The identification plate may be secured to a bracket by bolts passing through holes g in the plate a and slots h in the sheet d and the plate b, or by riveting the plate a to the bracket. In other forms, the translucent sheet is slid between two plates secured together on three sides, or between two parts of an opaque plate m, Fig. 7, bent double and secured at its sides by bending over the edges n.

6. 发明专利

GB205682A Improvements in or relating to means for the facilitating of lighting of fires 未知
公开(公告)号：GB205682A
公开(公告)日：1923-10-25
申请号：GB2853122
申请日：1922-10-20
申请人： ALFRED WILLIAM OGDEN
IPC分类号： F24B15/00
摘要： 205,682. Ogden, A. W. Oct. 20,1922. Laying and lighting fires; braziers.- A device for facilitating the lighting of fires and adapted also for use as a picnic stove comprises two metal or refractory plates 1, 2, which have rows of perforations 7, 8 and are hinged at 3, 4, to opposite sides of a frame 5 which carries a lifting handle 6. Forks 9, 10 are adapted to be inserted in the holes 7, 8 respectively and when the device is in position in the grate paper is placed between the grate and the fork 10, wood or a fire-lighter between the forks 9, 10, and coal on the fork 9. To adapt the device for use as a picnic stove, perforated end plates 12, Fig. 4, are provided having bent over ends 12a engaging at 13 over the side members of the frame 5 and the plates 1, 2 are fitted with prongs 11 adapted to penetrate the ground.

7. 发明专利

DE383913C 未知
公开(公告)号：DE383913C
公开(公告)日：1923-10-19
申请号：DEW0048451
申请日：1916-09-27
申请人： WILLIAM OGDEN WADE , CHARLES CLINTON CHAPPELLE
IPC分类号： B60L3/00

8. 发明专利

FR482515A 未知
公开(公告)号：FR482515A
公开(公告)日：1917-03-27
申请号：FR482515D
申请日：1916-08-08
申请人： WILLIAM OGDEN WADE , CHARLES CLINTON CHAPPELLE
发明人： WADE WILLIAM OGDEN , CHAPPELLE CHARLES CLINTON

9. 发明专利

GB191515487A Improvements in Identification Plates for Motor Cars, Motor Cycles or the like. 未知
公开(公告)号：GB191515487A
公开(公告)日：1916-08-10
申请号：GB191515487D
申请日：1915-11-03
申请人： WOOD WILLIAM OGDEN
发明人： WOOD WILLIAM OGDEN
IPC分类号： G09F7/02
摘要： 15,487. Wood, W. O. Nov. 3. Drawings to Specification. Name and number plates.-Identification plates for motor-cars &c. are built up of a series of elements each consisting of two stencil plates having a removable translucent plate placed between them. Each stencil may be a separate plate, or may be formed by folding a plate. Beadings may be formed on the plates for supporting a second row, and interlocking- devices may be provided. The plates are held in a frame having two hinged parts.

10. 发明专利

GB532345A Electrical ciphering machine 未知
公开(公告)号：GB532345A
公开(公告)日：1941-01-22
申请号：GB2252439
申请日：1939-08-03
申请人： GUY WILLIAM OGDEN
IPC分类号： G09C1/10
摘要： 532,345. Ciphering apparatus. OGDEN, G. W. Aug. 3, 1939, No. 22524. Drawings to Specification. [Class 146 (ii)] In an electrical ciphering machine with a manually operated keyboard, each key is connected through a transposing relay to a chain of switches and relays connected with a, printing mechanism. The keyboard may contain a spacing key. They key leads are arranged in groups of one or more leads in ordered position, the total number of symbols available being the total combinations of the key leads. The transposing relays are arranged for ciphering, deciphering, or direct printing and are connected to a set of outgoing leads equal in number to and grouped in the same way as the key leads. When ciphering and deciphering, the transposing relays are energized over a chain of selector switches actuated by the keys so as to cause actuation of the relays in a sequence depending on the numbers of the selector switches and their contacts. The transposing relays may be connected in pairs. The initial setting of the selector switches may be determined by letters on the switch drums providing a key-word. The outgoing leads are connected to a chain of switches and relays having outlet wires at least equal in number to the keys and actuating the printing solenoids which operate the type bars or control the stops of a type wheel. The circuits may be completed by switches which are automatically returned to normal when the cover of the machine is removed, so that reading of the primary setting is impossible.

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