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Expired
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George Henry Henn
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Individual
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Individual
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Publication of GB190521786ApublicationCriticalpatent/GB190521786A/en
21,786. Henn, G. H. Oct. 26. Door chains.-Relates to a combined door chain and lock, the button of the chain eogaging a slot formed in the lock casing. In the form shown in Fig. 2, the end A<2> of the chain is riveted to the staple D, in another form the end link of the chain passes through apertures in the staple, and in the form shown in Fig. 3 a link A<3> is provided, secured to the staple by one of its attaching-screws. The slot C in the lock case may be gapped. Specifications No. 13,534, A.D. 1891, and No. 2344, A.D. 1892, are referred to. Reference has been directed under Patents Act, 1902, to Specification No. 2344, A.D. 1892.]
GB190521786D1905-10-261905-10-26Improvements in and relating to Door Chains
ExpiredGB190521786A
(en)
Novel or Improved Fastenings for use in Fastening Together the Ends of Necklaces, Bracelets and the like, Fastening Traces to a Vehicle, and for a Great Variety of Purposes.