US PATENT SUBCLASS 52 / 289
COPLANAR SUSTAINERS; E.G., JOIST TO WALL (see 52/702)

Current as of: June, 1999
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52 /   HD   STATIC STRUCTURES (E.G., BUILDINGS)

289COPLANAR SUSTAINERS; E.G., JOIST TO WALL (see 52/702)

DEFINITION

Classification: 52/289

(under subclass 272) Structure including two or more spaced sustainers, e.g., columns or joists, which extend normally to a construction with which they form an intersection.

SEE OR SEARCH THIS CLASS, SUBCLASS:

283, for a module supported on a laterally projecting part of an intersecting barrier construction.

702, for a joist hanger wherein no arrangement of spaced sustainers and an intersecting barrier is defined.