Parent-child type boat with generator
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Aug 12, 2008
Grant Date -
Mar 9, 2006
app pub date -
Aug 22, 2005
filing date -
Aug 20, 2004
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A parent-child type boat having an electric power generating device, such as a fuel cell. The boat includes a parent boat and at least one child boat which is smaller than the parent boat. The parent boat is equipped with a generating device. The child boat is equipped with a battery and an electric propulsion device. When the child boat is docked with the parent boat and electrically connected thereto, power can be supplied to at least one of the battery and the electric propulsion device of the child boat from the generating device of the parent boat.
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