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Class Information
Number: 5/270
Name: Beds > Bedsteads > Having bottom > Of springs > Elements > Top connections > Links or clips
Description: Devices comprising systems of link or clip connections.










Patents under this class:

Patent Number Title Of Patent Date Issued
6338174 Spring mattress Jan. 15, 2002
6050553 Device for connecting springs to form a support surface therewith Apr. 18, 2000
5435023 Wire grid attachment member for cushions, seats, foundations and the like Jul. 25, 1995
5080329 Spring loaded locking system for box spring assemblies Jan. 14, 1992
4790519 Borderwire hinge clip Dec. 13, 1988
4470584 Box spring assembly Sep. 11, 1984











 
 
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