Box spring unit with interlocking spring and grid assembly

Details Box spring unit with interlocking spring and grid assembly Box spring unit with interlocking spring and grid assembly

1988-11-04

1990-05-01

Kashnikow, Andres

Spring devices

Spring panel

Spring means spacing loading surface vertically from plane...

5247, 5267, 5268, 267106, A47C 2302

Patent

active

049212281

ABSTRACT:
A box spring assembly comprises a horizontal rectangular frame, a generally horizontal mattress support deck disposed a predetermined distance above the frame, and a plurality of deck support springs arranged between the deck and the frame to yieldably support the deck. The deck includes a plurality of long and cross deck wires each having notches. The long and cross deck wires are oriented in a criss-cross fashion engaging each other at the notches, and a plurality of deck support springs having notched deck attaching portions engaged with the notched intersections of the wire members. At least one of the deck attaching portions includes a pair of end straight wire sections arranged in a side-by-side relation with a spaced pair of the deck wire members and arranged in a supporting relation with spaced portion of another one of the deck wire members that intersects the spaced pair interlocking the deck wire members and the straight wire section together.

REFERENCES:
patent: 790614 (1905-05-01), Bridgewater
patent: 4101993 (1982-07-01), Yates et al.
patent: 4339834 (1982-07-01), Mizelle
patent: 4559654 (1985-12-01), Mizelle
patent: 4577841 (1986-03-01), Hagemeister
patent: 4778157 (1988-10-01), Thomas
patent: 4779293 (1988-10-01), Dabney et al.
patent: 4805883 (1989-02-01), Kitchen

Affiliated with

Also associated with

Rating

Box spring unit with interlocking spring and grid assembly does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Box spring unit with interlocking spring and grid assembly, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Box spring unit with interlocking spring and grid assembly will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-825217