US PATENT SUBCLASS 446 / 19
.~ Including mouthpiece

Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use


446 /   HD   AMUSEMENT DEVICES: TOYS

15  DF  HAVING MEANS FOR FORMING TRANSITORY BUBBLE {3}
19.~ Including mouthpiece {1}
20  DF  .~.~> And solution reservoir with discrete intermediate passage leading to bubble forming area

DEFINITION

Classification: 446/19

Including mouthpiece:

(under subclass 15) Device including a portion adapted to be engaged by the mouth of a person and which directs expelled breath to the thin film of the liquid to inflate it with air.

SEE OR SEARCH CLASS

131, Tobacco,

320+, for a smoking device such as a pipe.