Clippable multi-tone whistle
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Apr 16, 2019
Grant Date -
N/A
app pub date -
Feb 5, 2018
filing date -
Nov 9, 2017
priority date (Note) -
In Force
status (Latency Note)
Importance
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US Family Size
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Non-US Coverage
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Abstract
Example clippable multi-tone whistles, as well as systems and methods for manufacturing the same are described. An example clippable multi-tone whistle may comprise: a clip attached to a whistle body. The whistle body comprises a flat surface under the clip; a first opening configured to allow air flow to come into the whistle body; and on the flat surface a second opening configured to allow air flow to come out of the whistle body. The second opening is at least partially blocked by the clip, which controls direction of one or more air flows coming out of the second opening. The whistle part is configured to generate a plurality of different sound tones in accordance with user finger movements around the clip and the second opening. The whistle may further comprise a glass breaker, a length scale, and a bolt action switch, which may function as a fire starter.
First Claim
Other Claims data not available
Family
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International Classification(s)
- 2018 Application Filing Year
- G10K Class
- 729 Applications Filed
- 511 Patents Issued To-Date
- 70.10 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- G10K Class
- 0 % this patent is cited more than
- 6 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Oct 16, 2026 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Oct 16, 2030 |