US PATENT SUBCLASS 52 / 630
IMPERFORATE PANEL WITH INTEGRAL REINFORCING


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)

630IMPERFORATE PANEL WITH INTEGRAL REINFORCING


DEFINITION

Classification: 52/630

(under the class definition) Structure including a sheetlike substantially imperforate member having ribs, flanges, or other projections formed of the material of the member and acting to strengthen it, e.g., a corrugated sheet.

SEE OR SEARCH THIS CLASS, SUBCLASS:

671+, for a corrugated expanded metal sheet.

782.1+, for a hollow or sandwich panel with a corrugated sheet component and see notes.

SEE OR SEARCH CLASS

428, Stock Material or Miscellaneous Articles,

604, for metallic stock material having intersecting corrugations.