Inner bladder structure of punching bag
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Dec 1, 2015
Grant Date -
Jun 21, 2012
app pub date -
May 7, 2011
filing date -
Dec 17, 2010
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
The present invention relates to an inner bladder structure of punching bag which comprises one inner bladder; the said inner bladder further comprises at least one gas container and at least one liquid container. Utilizing liquid, gas and solidifying substances, the said inner bladder structure creates different tactile feels to diversify the effect of training.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully