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Francesco Lanni
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Walpole, MA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Propeller
Patent number
7,144,222
Issue date
Dec 5, 2006
Rolls-Royce Naval Marine, Inc.
Francesco Lanni
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Surface vessel with a waterjet propulsion system
Patent number
6,238,257
Issue date
May 29, 2001
Bird-Johnson Company
Gregory P. Platzer
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Steering and reversing apparatus for waterjet propulsion systems
Patent number
6,152,792
Issue date
Nov 28, 2000
Bird-Johnson Company
Francesco Lanni
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Impeller for marine waterjet propulsion apparatus
Patent number
6,135,831
Issue date
Oct 24, 2000
Bird-Johnson Company
Francesco Lanni
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Surface vessel with a fully submerged waterjet propulsion system
Patent number
6,071,156
Issue date
Jun 6, 2000
Bird-Johnson Company
Gregory P. Platzer
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Patents Applications
last 30 patents
Information
Patent Application
Propeller
Publication number
20040005221
Publication date
Jan 8, 2004
Francesco Lanni
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT