Lung and chest exerciser and developer
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Oct 13, 1992
Grant Date -
N/A
app pub date -
Apr 16, 1990
filing date -
Sep 25, 1989
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A lung and chest exerciser that arranges for some of the air expired from the lungs on an outbreath to be collected and then to be breathed back into the lungs on the next inbreath, together with some fresh air. By so arranging, the lungs have to open deeper or more often to receive an equivalent amount of fresh air. An embodiment of the invention may have a body, a collector bag, an adjustment slider, a filter and a nose-piece. The exerciser directly develops the lungs and the respiratory muscles and indirectly exercises the heart thereby affecting the body's metabolism, circulation and relaxation level.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
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