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Expired
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Charles Herbert Wood
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Individual
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Individual
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Publication of GB190821543ApublicationCriticalpatent/GB190821543A/en
21,543. Wood, C. H. Oct. 12. Bookbinding.- The back of a book is made so that it can be opened in order that leaves may be detached from the webbing &c. to which they are attached. A metal, wood, or other filling B provided with projections d and recesses c is attached to one of the covers of the book and a complementary fitting A is attached to the flexible back strip E. The projections d are provided with slots f through which a slide is passed to secure the parts together.
GB190821543D1908-10-121908-10-12Improvements in Temporary Binders known as Loose Leaf Ledgers and other Books.
ExpiredGB190821543A
(en)