US PATENT SUBCLASS 49 / 155
.~.~.~ Other movement is sliding within portal frame

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

149  DF  MOUNTED FOR OPTIONAL MOVEMENTS {12}
152  DF  .~ One movement multidirectional {3}
153  DF  .~.~ Swings on link {2}
155.~.~.~ Other movement is sliding within portal frame

DEFINITION

Classification: 49/155

(under subclass 153) Device which in addition to the link effected multidirectional movement there is means providing for sliding movement of the closure relative to frame defining the opening for the closure.