Land vehicles – Wheeled – Extensible
Reexamination Certificate
2005-08-23
2005-08-23
Ellis, Christopher P. (Department: 3618)
Land vehicles
Wheeled
Extensible
C280S647000, C280S658000, C280S047380, C224S409000
Reexamination Certificate
active
06932377
ABSTRACT:
A stroller accessory including a frame having first and second attachment sites to attach the frame to a stroller, at least one speaker attached to the frame, and an input coupled to the at least one speaker. An amplifier circuit may be coupled between the at least one speaker and the input. The stroller accessory may be attached to a stroller.
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LM386 Low Voltage Audio Power Amplifier (Aug. 2000).
Quasar Project Kit #3115—1W Stereo Amplifier Module (circa 1999).
Bretschger Ted
Myers Peter J.
Ellis Christopher P.
Kolcraft Enterprises Inc.
Marshall & Gerstein & Borun LLP
Swenson Brian
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