Collapsible shelf unit

Details Collapsible shelf unit Collapsible shelf unit

2006-03-07

2006-03-07

Chen, Jose V. (Department: 3637)

Horizontally supported planar surfaces

Plural related horizontal surfaces

Foldable component

C211S149000, C312S259000

Reexamination Certificate

active

07007615

ABSTRACT:
A collapsible shelf unit has a three-sided frame made of a single sheet of foldable material and separate shelves which are hinged to the sides and rear of the frame so that the shelf unit can be collapsed to a substantially flat state by folding the shelves up against the rear of the back and folding the sides inward.

REFERENCES:
patent: 3139192 (1964-06-01), Maguire
patent: 3576355 (1971-04-01), Stone et al.
patent: 4271766 (1981-06-01), Schmiedeler
patent: 4582003 (1986-04-01), Valero
patent: 4854246 (1989-08-01), Belokin et al.
patent: 5193466 (1993-03-01), Eder
patent: 5273169 (1993-12-01), Maglione
patent: 5315936 (1994-05-01), Smith
patent: 5458411 (1995-10-01), Moss
patent: 5669683 (1997-09-01), Moss et al.
patent: 5678492 (1997-10-01), Pinkstone et al.
patent: 5706959 (1998-01-01), Smith
patent: 5826732 (1998-10-01), Ragsdale
patent: 6098820 (2000-08-01), Smith
patent: 6540249 (2003-04-01), King
patent: 6612669 (2003-09-01), Grueneberg
patent: 2001-95659 (2001-04-01), None

Affiliated with

Also associated with

Rating

Collapsible shelf unit does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3575856