US PATENT SUBCLASS 52 / 731.7
.~.~.~ Having angular component (e.g., having L, T, Z cross-section)

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


52 /   HD   STATIC STRUCTURES (E.G., BUILDINGS)

720.1  DF  SHAFT (I.E., ELONGATED RIGID STRUCTURE) {15}
730.1  DF  .~ Longitudinally related striplike sections {5}
731.1  DF  .~.~ Structural support {2}
731.7.~.~.~ Having angular component (e.g., having L, T, Z cross-section) {2}
731.8  DF  .~.~.~.~> Upright
731.9  DF  .~.~.~.~> Partition support (e.g., stud, furring, etc.)

DEFINITION

Classification: 52/731.7

Having angular component (e.g., having L, T, Z cross-section):

(under subclass 730.1) Structure wherein one or more of the elongated members have a flange running along its length.

SEE OR SEARCH CLASS

428, Stock Material or Miscellaneous Articles,

603, for metallic stock having an L-shaped cross-section.