Hairbrush with integral radio receiver
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Dec 9, 2003
Grant Date -
N/A
app pub date -
Jun 7, 2000
filing date -
Jun 7, 2000
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A radio hairbrush generally comprises a body, having a plurality of bristles dependently secured thereto; a handle; a radio receiver integral with the body; and an audio output device. The radio receiver is contained within a cavity internal to the body and all controls for the radio receiver are sealed to prevent the ingress of fluids to the cavity. The controls may include an ON-OFF control for the radio receiver and a volume control for controlling the level of sound generated by the audio output device. A plurality of orifices through the body are positioned adjacent to the audio output device for allowing the emanation through the body of sound waves emitted from the audio output device. A flexible membrane, such as a thin, plastic sheet, is interposed between the audio output device and the orifices to prevent the ingress of fluids through the orifices to the cavity. The handle comprises a compartment adapted to retain a power source, such as one or more batteries, for the radio receiver and a removable cap, for allowing access to the compartment for placement and/or removal of the battery or batteries. The cap is adapted to form a watertight seal to the compartment by the placement of a gasket, O-ring or other like structure adjacent to or within the cap.
First Claim
Family
- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
| Patent Owner | Address | |
|---|---|---|
| MCDONALD THOMAS G | Not Provided |
International Classification(s)
Inventor(s)
| Inventor Name | Address | # of filed Patents | Total Citations |
|---|---|---|---|
| McDonald, Thomas G | 217 Morningside Dr., San Antonio, TX 78209 | 2 | 49 |
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Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|
| Fee | Large entity fee | small entity fee | micro entity fee |
|---|---|---|---|
| Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
| Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
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