US PATENT SUBCLASS 220 / 350
.~.~ Flexible closure

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

Internet Version by PATENTEC © 1999      Terms of Use


220 /   HD   RECEPTACLES

200  DF  CLOSURES {45}
345.1  DF  .~ Closure guided in reciprocating movement {8}
350.~.~ Flexible closure

DEFINITION

Classification: 220/350

(under subclass 345) Device wherein the closure is (1) constructed of flexible material, or (2) comprises a plurality of rigid strips, slots or panels interconnected with each other for relative motion therebetween, thus giving the overall impression of being flexible.