US PATENT SUBCLASS 49 / 92.1
.~.~ Specific louver structure

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

Internet Version by PATENTEC © 1999      Terms of Use


49 /   HD   MOVABLE OR REMOVABLE CLOSURES

73.1  DF  CLOSURES INTERCONNECTED FOR CONCURRENT MOVEMENT {9}
74.1  DF  .~ Louver-type closures (e.g., slats or panels) {11}
92.1.~.~ Specific louver structure

DEFINITION

Classification: 49/92.1

Specific louver structure:

(under subclass 74.1) Closures in which particular significance is attributed to the design of the panel.