Reversible dual purpose box spring

Beds – Bedsteads – Element or detail

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

5355, 5361R, 5351, A47C 2708, A47C 2722

Patent

active

040830691

ABSTRACT:
An improved box spring construction that provides two mattress supporting surfaces, each of which are of different firmness so as to eliminate the need for mattress stiffening bed boards, and to materially increase the desirability, life and usefulness of the box spring.

REFERENCES:
patent: 2471125 (1949-05-01), Sohn et al.
patent: 3138806 (1964-06-01), Goodman et al.
patent: 3534417 (1970-10-01), Boyles
patent: 3846857 (1974-11-01), Weinstock

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Reversible dual purpose box spring does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Reversible dual purpose box spring, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Reversible dual purpose box spring will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-981130

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.