US PATENT SUBCLASS 160 / 91
.~.~.~ Diverse rigid closures

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

Internet Version by PATENTEC © 1999      Terms of Use


160 /   HD   FLEXIBLE OR PORTABLE CLOSURE, PARTITION, OR PANEL

87  DF  PLURAL AND/OR WITH RIGID CLOSURE {5}
89  DF  .~ Diverse types {2}
90  DF  .~.~ With rigid closure {10}
91.~.~.~ Diverse rigid closures

DEFINITION

Classification: 160/91

(under subclass 90) Combinations in which there are two or more rigid closures.