UNDERWATER AND MIDAIR OBSERVATION APPARATUS
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Mar 19, 2009
app pub date -
Sep 19, 2007
filing date -
Sep 19, 2006
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Loading Importance Indicators... 
Abstract
In an underwater and midair observation apparatus, a casing made of a substantially transparent material and the upper part of which is open, is arranged from the underwater to the water surface whereby an observation wheel maybe operated in a state of being isolated from the water.
Loading the Abstract Image...
OK
First Claim
Family
Loading Family data...
International Classification(s)
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