US PATENT SUBCLASS 215 / 293
.~ With attached nonintegral spring-type clamping fastener engaging exterior receptacle surface

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

200  DF  CLOSURES {32}
293.~ With attached nonintegral spring-type clamping fastener engaging exterior receptacle surface

DEFINITION

Classification: 215/293

(under subclass 200) Devices, wherein a spring type fastener

is permanently attached to the closure, or is designed in such a manner as not to be intentionally removed during normal use, and engages the exterior walls of the receptacle about the neck or mouth thereof.

SEE OR SEARCH THIS CLASS, SUBCLASS:

287+, for spring type fasteners which are separately applied to and removable from the closure during normal use.