Marine propeller structure
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
May 26, 2015
Grant Date -
May 10, 2012
app pub date -
Nov 1, 2011
filing date -
Nov 5, 2010
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A marine propeller has at least two blades each having a body, a vane and connection members that enable the blades to be fixed together. The blades are formed with a one-piece vane and the bodies are attached to one another and with the bodies form the central hub of the propeller that may be fitted on a ship's shaft after mounting.
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