US PATENT SUBCLASS 220 / FOR 109
.~.~ Closure flange embraces passage mouth (220/356)

Current as of: June, 1999
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220 /   HD   RECEPTACLES

DIG 34  DD  Anti-tamper pharmaceutical capsules (e.g. tamper indicating or resistant) {3}
FOR 105  DF  .~ Removable closure retained by friction (220/352) {5}
FOR 109.~.~ Closure flange embraces passage mouth (220/356) {1}
FOR 110  DF  .~.~.~> With gasket or packing (220/357)

DEFINITION

Classification: 220/FOR.109

Foreign art collection wherein the closure is provided with a depending flange which fits closely over and around a passage mouth.