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
GB778545A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Filing date
Publication date
Application filed by IndividualfiledCriticalIndividual
Publication of GB591846ApublicationCriticalpatent/GB591846A/en
A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
A47C—CHAIRS; SOFAS; BEDS
A47C23/00—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases
A47C23/04—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases using springs in compression, e.g. coiled
A47C23/05—Frames therefor; Connecting the springs to the frame ; Interconnection of springs, e.g. in spring units
Landscapes
Flexible Shafts
(AREA)
Abstract
591,846. Spring-upholstery. EKELUND, E. W. March 28, 1945, No. 7785. [Class 52 (iv)] The border springs of an assembly are connected to the border wire 1 by means of V-shaped spring-wire clips having a central loop 3 to embrace the border wire, crimps 8, 8a to lie above and below the end turn 2 of the border spring and terminal hooks 5, 5a ta engage the spring.
GB778545A1945-03-28Improvements in or relating to an upholstering spring assembly
ExpiredGB591846A
(en)