Static structures (e.g. – buildings) – Openwork; e.g. – truss – trellis – grille – screen – frame – or... – Spacer-positioner; e.g. – rebar chair
Reexamination Certificate
2005-04-26
2005-04-26
Safavi, Michael (Department: 3673)
Static structures (e.g., buildings)
Openwork; e.g., truss, trellis, grille, screen, frame, or...
Spacer-positioner; e.g., rebar chair
C404S135000
Reexamination Certificate
active
06883289
ABSTRACT:
The present invention provides an apparatus and method for suspending and positioning structural reinforcement elements such as rebar within a framework for a slab-on-grade foundation or other type of concrete structure. Each rebar support of the present invention comprises a plurality of rebar support arms that, in concert with the other components of the foundation or concrete structure, supports one or more pieces of rebar in a desired orientation.
REFERENCES:
patent: 972961 (1910-10-01), Wedmoree
patent: 1268887 (1918-06-01), Schroeder
patent: 1613351 (1927-01-01), Klinger et al.
patent: 1882499 (1932-10-01), Stinson
patent: 3673753 (1972-07-01), Anderson
patent: 3693310 (1972-09-01), Middleton
patent: 4644727 (1987-02-01), Hanson et al.
patent: 4726560 (1988-02-01), Dotson
patent: 5555693 (1996-09-01), Sorkin
patent: 5592785 (1997-01-01), Gavin
patent: 5664390 (1997-09-01), Sorkin
patent: 5762300 (1998-06-01), Sorkin
patent: 5826387 (1998-10-01), Henderson et al.
patent: 5937604 (1999-08-01), Bowron
patent: 6108910 (2000-08-01), Sorkin
patent: 6119526 (2000-09-01), Reigstad et al.
patent: 6120723 (2000-09-01), Butler
patent: 6435765 (2002-08-01), Crane et al.
patent: 6571526 (2003-06-01), Queen
Juedes Brian M.
Meeker Erik
Toone Bryan D.
Safavi Michael
Wright Mark F.
Wright Law Group PLLC
LandOfFree
Apparatus and method for reinforcing concrete using rebar... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Apparatus and method for reinforcing concrete using rebar..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus and method for reinforcing concrete using rebar... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3381654