US PATENT SUBCLASS 220 / 377.1
.~.~ Percolator top type

Current as of: June, 1999
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220 /   HD   RECEPTACLES

200  DF  CLOSURES {45}
377  DF  .~ Transparent {1}
377.1.~.~ Percolator top type

DEFINITION

Classification: 220/377.1

Percolator top type:

(under subclass 377) Closure in which the transparent portion protrudes from the closure.

(1) Note. The transparent protuberance constitutes an inspection window, and is usually hollow and may be disclosed as a knob, deflector, etc. for the top of a coffee or other beverage percolator.

SEE OR SEARCH CLASS

99, Foods and Beverages: Apparatus,

307+, for percolator tops claiming significant beverage deflection or in combination with the beverage infuser.