Stroller assembly and stroller accessory

Land vehicles – Wheeled – Extensible

Reexamination Certificate

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Details

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.

REFERENCES:
patent: 4754901 (1988-07-01), Villanueva et al.
patent: 4756454 (1988-07-01), Villanueva et al.
patent: 4974759 (1990-12-01), McDonough
patent: 4981243 (1991-01-01), Rogowski
patent: 5159712 (1992-10-01), Schneider et al.
patent: 5988669 (1999-11-01), Freese et al.
patent: 6219428 (2001-04-01), Tejeda, Jr.
patent: 6478327 (2002-11-01), Hartenstine et al.
patent: 6764133 (2004-07-01), Osato
patent: 6766930 (2004-07-01), Dixon et al.
patent: 2002/0140260 (2002-10-01), Osato
patent: 2002/0167140 (2002-11-01), Pike et al.
LM386 Low Voltage Audio Power Amplifier (Aug. 2000).
Quasar Project Kit #3115—1W Stereo Amplifier Module (circa 1999).

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