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GB456375A
|
|
Improvements in spring mattresses, upholstery and like spring surfaces
|
|
GB456227A
|
|
A new or improved swinging seat, couch or the like
|
|
GB453373A
|
|
Improvements in spring mattresses and the like
|
|
US2008616A
|
|
Collapsible cot
|
|
US1981254A
|
|
Mattress clamp
|
|
US2013595A
|
|
Fastenings between springs or other elements
|
|
US2008185A
|
|
Bed spring
|
|
US1925066A
|
|
Spring connecting means
|
|
US1871440A
|
|
Means to secure coiled springs to a support
|
|
US1883470A
|
|
Coiled spring cushion
|
|
US1865018A
|
|
Roll edge for mattresses or cushions
|
|
US1877539A
|
|
Foldable bed or other structure
|
|
US1882876A
|
|
Mattress
|
|
US1861240A
|
|
Connection between springs and frames
|
|
US1785188A
|
|
Method of connecting springs
|
|
DE507451C
|
|
Suspension, especially for mattresses
|
|
GB332369A
|
|
Improvements in and relating to springs
|
|
US1853031A
|
|
Spring cushion and frame
|
|
DE537539C
|
|
Mattress with the flat sides connected to one another by pipe strings
|
|
GB336245A
|
|
Improvements in mattresses or cushions and method of making same
|
