Amusement devices: toys – Having means for forming transitory bubble – Including movably mounted means to dip orificed member into...
Patent
1992-08-27
1993-12-14
Hafer, Robert A.
Amusement devices: toys
Having means for forming transitory bubble
Including movably mounted means to dip orificed member into...
446 18, 446 21, 446217, A63H 3328, A63H 3340
Patent
active
052697150
ABSTRACT:
A bubble bath bubble toy. This toy with a rotatable hub for altering bubble size is designed to produce bubbles in clear, soapy or bubble bath water. For years children have been fascinated by the production of bubbles. This apparatus allows children to safely and easily produce bubbles on their own. With this apparatus, the user turns a crank which activates several gears turning a bubble wheel with aeration vanes. The motivation of these aeration vanes produces a mixing of air, water and bubble mixture sufficient to produce bubbles. This toy allows for the production of bubbles from previously utilized water containing some amounts of bubble fluid. This helps to limit the cost of bubble production.
REFERENCES:
patent: 2547825 (1951-04-01), King
patent: 2736988 (1956-03-01), Fisher
patent: 2794292 (1957-06-01), Noble
patent: 2987847 (1961-06-01), Jones
patent: 4044496 (1977-08-01), Jernstrom
patent: 4184284 (1980-01-01), Royahn
patent: 4576582 (1986-03-01), Panzarella
patent: 5102381 (1992-04-01), Danielak et al.
LeBourdais Richard R.
Silveria Richard W.
Hafer Robert A.
Ritchie William B.
Stone Gregory M.
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