Flexible or portable closure – partition – or panel – Portable
Reexamination Certificate
2008-01-08
2008-01-08
Purol, David (Department: 3634)
Flexible or portable closure, partition, or panel
Portable
C359S443000
Reexamination Certificate
active
07316257
ABSTRACT:
A portable screen assembly which is easily assembled and highly compact when disassembled is provided. The assembly includes a collapsible base having at least three leg members and a central support pole. The assembly includes top and bottom frame members in parallel relation supported via the central support pole supporting a screen. The screen is held in place with the frame members via flaps, sleeves, or hooks and eyelets, and is completely removable and preferably wrinkle resistant. Side supports are optionally included to provide additional support for the top and bottom frame members. The frame members and side supports are optionally telescoping members or frictionally fitting or threaded separable members. The top portion of the central support pole preferably includes a top cap which is part of a mounting mechanism for mounting the top frame member. In the preferred embodiment, the mounting mechanism allows for keystoning of the screen.
REFERENCES:
patent: 2845244 (1958-07-01), Prokop
patent: 2888072 (1959-05-01), Nicholas
patent: 3166115 (1965-01-01), Riedel
patent: 3205772 (1965-09-01), Gusske
patent: 3309049 (1967-03-01), Albee
patent: 3592255 (1971-07-01), Potter et al.
patent: 3841594 (1974-10-01), Zinn
patent: 3868078 (1975-02-01), Zinn
patent: 3942869 (1976-03-01), Portner et al.
patent: 4017152 (1977-04-01), Allen
patent: 4068921 (1978-01-01), Okumura
patent: 4110003 (1978-08-01), Zinn
patent: 4317553 (1982-03-01), Meinunger
patent: 5581401 (1996-12-01), Takamoto et al.
patent: 6052227 (2000-04-01), Niwa et al.
patent: 6182740 (2001-02-01), Pfaff
patent: 6191886 (2001-02-01), Sinkoff
patent: 6249377 (2001-06-01), Takamoto et al.
Cameron Ronald A.
Marsh Yvonne
Law Office of Marc. D. Machtinger, Ltd.
Purol David
LandOfFree
Portable screen 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 Portable screen assembly, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Portable screen assembly will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2812427