Trigger type head cap for an aerosol sprayer
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Jan 22, 2013
Grant Date -
Feb 4, 2010
app pub date -
Dec 12, 2007
filing date -
Jan 19, 2007
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A trigger type head cap for an aerosol sprayer allows residual gas inside of an aerosol container of the sprayer to be easily and reliably discharged and eliminated. The cap includes a cap cover to be placed on the aerosol container, which has a stem provided on a top thereof; a tubular member that has a stem mating part to mate with the stem and ends with a jet orifice to form a flow path continuous from the stem mating part to the jet orifice in the tubular member; and a trigger lever member capable of thrusting down the stem mating part. In addition, the cap has a rotatable rotary stopper (21) to hold the stem mating part in the state that it is thrust down, and a stopper operating lever for effecting rotation of the stopper.
First Claim
Other Claims data not available
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International Classification(s)
- 2007 Application Filing Year
- B67B Class
- 78 Applications Filed
- 50 Patents Issued To-Date
- 64.11 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 12 Citation Count
- B67B Class
- 79.66 % this patent is cited more than
- 12 Age
