US PATENT SUBCLASS 429 / 88
.~.~.~ Having manifold


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

Internet Version by PATENTEC © 1999      Terms of Use



429 /   HD   CHEMISTRY: ELECTRICAL CURRENT PRODUCING APPARATUS, PRODUCT, AND PROCESS

72  DF  HAVING SPECIFIED VENTING, FEEDING OR CIRCULATION STRUCTURE (OTHER THAN FEEDING OR FILLING FOR ACTIVATING DEFERRED ACTION-TYPE BATTERY) {5}
82  DF  .~ Venting structure {5}
87  DF  .~.~ Gang type {1}
88.~.~.~ Having manifold


DEFINITION

Classification: 429/88

(under subclass 87) Apparatus wherein the community feature is a manifold.