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William Arthur Day
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Individual
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Individual
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Publication of GB190514458ApublicationCriticalpatent/GB190514458A/en
14,458. Day, W. A. July 13. Mattresses.-Wire mattresses are strengthened by wire-net supports or stays g, attached to strips or bars of metal a fixed at the corners of the mattress, by means of hooks d engaging with holes c therein. Two of the supports g are arranged diagonally, and the other two along the sides of the mattress as shown. The tension of the supports can be regulated by moving the hooks d from one of the holes c to another.
GB190514458D1905-07-131905-07-13An Improved Device for Strengthening Wire Mattresses.
ExpiredGB190514458A
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