US PATENT SUBCLASS 493 / 214
.~.~.~ Closure securing element

Current as of: June, 1999
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493 /   HD   MANUFACTURING CONTAINER OR TUBE FROM PAPER; OR OTHER MANUFACTURING FROM A SHEET OR WEB

51  DF  CONTAINER MAKING {2}
186  DF  .~ Pliable container (e.g., bag, envelope, etc.) {9}
210  DF  .~.~ Assembling of distinct members {12}
214.~.~.~ Closure securing element {1}
215  DF  .~.~.~.~> Plastically deformable

DEFINITION

Classification: 493/214

Closure securing element:

(under subclass 210) Method or apparatus including a separate workpiece intended to cover an opening in the completed receptacle or wherein the sheet or web workpiece includes a portion intended to cover an opening in the completed receptacle including another workpiece to fasten the covering workpiece or workpiece portion in a closed position.