US PATENT SUBCLASS 52 / 696
.~.~ Sheet metal-type spacer-connector

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

633  DF  OPENWORK; E.G., TRUSS, TRELLIS, GRILLE, SCREEN, FRAME, OR REBAR CHAIR {12}
690  DF  .~ Side-by-side terminus shafts; e.g., truss {4}
696.~.~ Sheet metal-type spacer-connector

DEFINITION

Classification: 52/696

(under subclass 690) Structure in which the elongated members are connected to and spaced from each other by a sheet-metal strip which has been shaped to strengthen it or a sheet-metal component which is bent to form a connecting feature.

SEE OR SEARCH THIS CLASS, SUBCLASS:

634+, for truss with unitary chord and web, e.g., one piece sheet metal.