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Improvements relating to spring mattresses, divan cushions and the like
Improvements relating to spring mattresses, divan cushions and the like
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机译:有关弹簧床垫,沙发垫等的改进
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485,417. Spring upholstery. WALES, Ltd., and NELL, W. B. April 23, 1937, No. 11617. [Class 52 (iv)] A boxing strip for a mattress or cushion consisting of padding 3 with an outer fabric layer 4 has its marginal portion 4a secured to the margin 6a of the surface covering 6 which latter is also secured to the spring interior to co-operate in the formation of a pocket for the roll edge padding. The securing of the surface covering to the spring interior is preferably effected by means of a tacking strip 8.
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