US PATENT SUBCLASS 215 / 363
.~.~ Disk type

Current as of: June, 1999
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215 /   HD   BOTTLES AND JARS

200  DF  CLOSURES {32}
355  DF  .~ Stopper type {4}
363.~.~ Disk type

DEFINITION

Classification: 215/363

(under subclass 355) Devices, wherein the stopper type closure is in the form of a disk.

(1) Note. This subclass is intended to include all simple disk type stopper closures whether they are flat or slightly convex or concave.

SEE OR SEARCH THIS CLASS, SUBCLASS:

227, for disk closures with hand engageable tab opening means.

292, for disk type fasteners for stopper type closures.

310, for disk closures with a small, openable aperture therein.