Patent
   D445668
Priority
Dec 05 2000
Filed
Dec 05 2000
Issued
Jul 31 2001
Expiry
Jul 31 2015
Assg.orig
Entity
unknown
32
7
n/a
I claim the ornamental design for a concrete reinforcing rod chair, as shown and described.

FIG. 1 is a front perspective view of a concrete reinforcing rod chair showing a first embodiment of my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is an end elevational view thereof, the opposite end elevational view being identical thereto;

FIG. 5 is a bottom plan view thereof; and,

FIG. 6 is a second embodiment of a concrete reinforcing rod chair showing my new design.

Hills, Sr., Robert A.

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ER5397,
ER7430,
Patent Priority Assignee Title
4541218, Jan 07 1982 Gang-Nail Systems, Inc. Truss structures constructed with metal web members
4660865, Apr 21 1986 WORKMAN DEVELOPMENTS, INC ; HUGHES SUPPLY, INC Method and apparatus for coupling a connector to thermoplastic pipe
5351457, Jul 13 1990 Wall construction and spacer for use therewith
5408799, Dec 15 1992 Members for reinforcing, supporting and tying steel bars for reinforcing concrete
5791095, Jan 12 1995 Chair for use in construction
D288407, Jun 04 1984 REINFORCEMENT BAR SPACER CO PTY LTD Reinforcement bar support chair
D339975, Nov 06 1991 M&FC Holding Co., Inc. Pipe restrainer collar member
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