Amusement devices: toys – Operated by relatively moving fluid or pressure differential – Including mouthpiece for blowing or sucking
Reexamination Certificate
2008-06-12
2010-06-01
Kim, Gene (Department: 3711)
Amusement devices: toys
Operated by relatively moving fluid or pressure differential
Including mouthpiece for blowing or sucking
C446S207000, C446S177000, C446S178000, C446S180000, C446S202000, C446S204000, C446S213000, C084S729000, C084S732000, C084S350000, C084S363000, C084S364000, C084S38300A, C084S399000
Reexamination Certificate
active
07727044
ABSTRACT:
An animal call includes a mouthpiece, a barrel, and a reed. The mouthpiece defines an air channel therein and has a reed bed proximate the air channel. The barrel is coupled to the mouthpiece and has an internal chamber that is fluidically coupled to the air channel of the mouthpiece. A surface comprising the air channel varies in order to maintain a substantially constant cross-sectional area magnitude along a length of the channel. The reed is disposed adjacent the air channel and proximate the reed bed.
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Christenson Christopher R.
Kim Gene
Niconovich Alexander R
Westman Champlin & Kelly P.A.
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