US PATENT SUBCLASS 215 / 341
.~.~ With identifiable, integral, or separate gasket, seal, or liner

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

200  DF  CLOSURES {32}
316  DF  .~ Cap type {8}
341.~.~ With identifiable, integral, or separate gasket, seal, or liner {7}
342  DF  .~.~.~> Spring biased
343  DF  .~.~.~> Depending sealing rib engages receptacle top {2}
346  DF  .~.~.~> Seal locks closure to receptacle
347  DF  .~.~.~> Distinct layers
348  DF  .~.~.~> Foam
349  DF  .~.~.~> Disk {2}
352  DF  .~.~.~> Ring

DEFINITION

Classification: 215/341

(under subclass 316) Device, wherein the closure is provided with a definite, indentificable gasket, seal or liner, which may or may not be integral with the closure.

(1) Note. This and the indented subclasses are intended to provide a loci for patents in which the inventive concept lies in the structure of the gasket, seal or liner, or in the manner in which the gasket seal or liner cooperates with the closure, receptacle or there-between. The mere claiming of a gasket seal or liner would not, in and of itself, be sufficient to place a patent in this or the indented subclasses.

SEE OR SEARCH CLASS

220, Receptacles,

378, for packing for metallic receptacle closures.

277, Seal for a Joint or Juncture, for a generic sealing means or process,

628+, for a static contact seal for other than an internal combustion engine, or a pipe, conduit or cable.