Vibrating sand sifting toy
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jul 9, 2002
Issued Date -
N/A
app pub date -
Jan 24, 2000
filing date -
May 20, 1997
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A vibrating sand sifting toy that has a selectively activated vibrating mechanism mounted in a portion of the toy for causing oscillatory vibration of a surface portion of the toy. Two embodiments are in the form of a scoop with a handle. The bottom of the scoop portion is provided with openings in a predetermined pattern and size for discharging sand, dirt or other particulate material in a predetermined pattern for the education and entertainment of a child operating the vibrating toy. In one of those two embodiments the scoop portion is removable and replaceable with other scoop portions having different predetermined patterns of openings. In the other of those two embodiments the bottom of the scoop portion has an open frame for removably receiving a template having a predetermined pattern of openings for discharging sand and various templates with different predetermined patterns may be used. A third embodiment is in the form of a bowl-shaped hopper with removable and replaceable templates with the patterns of openings and a vibrator in the body.
First Claim
Family
International Classification(s)
Cited Art Landscape
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