Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Inventor
John Walker
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Individual
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Individual
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Filing date
Publication date
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Application grantedgrantedCritical
Publication of GB190612245ApublicationCriticalpatent/GB190612245A/en
12,245. Walker, J. May 25 Filing papers &c. -In files, temporary binders, loose-leaf books, or the like in which mating prongs care carried by plates a, b slidable with respect to one another, in order that papers &c. may be inserted on the prongs, the plates are each made L- shaped as shown. Pins d on one plate coact with slots e in the other. The invention is adapted for use with the files &c. described in Specification No. 24,277, A.D. 1904.
GB190612245D1906-05-251906-05-25Improvements in and relating to Files, Temporary Binders, Loose Leaf Books and the like.
ExpiredGB190612245A
(en)