A marked D. R. P 27175 version of Dunisch & Scholer's 1883 patent with a brass advertising plate which reads "E. Durrant, Wine Merchant"
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Another marked D. R. P 27175 version of Dunisch & Scholer's 1883 patent with a ribbed handle. The brass advertising plate reads "John Temple, Leadenhall Building, London".
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A spring corkscrew with the addition of a locking crossbar.
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A spring corkscrew with the addition of revolving hooks. Marked D. R. G. M. no 184844, registered design from 1902 by G. Usbeck.
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