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Improvements in or relating to charging apparatus for internal combustion engines. Arnold Zoller, June 30, 1925: GB234135-A (43 worldwide citation)

234,135. Zoller, A. March 31, 1923, [Convention date]. Pumps, rotary.-Air or mixture is supplied to the cylinder by rotary pumps formed in the crank case. The crank discs e are eccentrically mounted in the circular crank case, and are slotted to receive radial blades h, which are attached to the out ...


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Improvements in coinfreed franking machines. Edward Ernest Morris, William Pearse, June 30, 1925: GB235974-A (5 worldwide citation)

235,974. Morris, E. E., and Pearse, W. March 31, 1924. Franking or postmarking letters. - An horizontal rack b having a handle a operates gears with a vertical rack d carrying at its lower end a franking stamp. The rack b is provided with coin-freed and full-stroke mechanisms of usual construction. ...


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