Collapsible keels, or the like

Industry

CPC
B63B2041/003

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B63Ships B63BSHIPS OR OTHER WATERBORNE VESSELS EQUIPMENT FOR SHIPPING

Current Industry

B63B2041/003Collapsible keels, or the like

Industries

Patents Grantslast 30 patents

Information Patent Grant
Vessel having wing sail assembly
- Patent number 10,399,651
- Issue date Sep 3, 2019
- Vance E. McClure
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Submersible vessel having retractable wing and keel assemblies
- Patent number 9,896,162
- Issue date Feb 20, 2018
- Ocean Aero Inc.
- Vance E. McClure
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Inflatable craft having V-shaped hull and flaps
- Patent number 9,656,726
- Issue date May 23, 2017
- Zodiac Milpro International
- Marc Cassanas
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Impact absorbing drop keel
- Patent number 8,156,880
- Issue date Apr 17, 2012
- Dag Vilnes
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Movable ballast in a sailing vessel
- Patent number 7,513,205
- Issue date Apr 7, 2009
- Matthew G. Morris, III
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Sailboat for sailing in shallow water
- Patent number 6,325,009
- Issue date Dec 4, 2001
- Shoalsailer, LLC
- Walter A. Schulz
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Apparatus for controlling the buoyancy and draft of a vessel
- Patent number 5,809,923
- Issue date Sep 22, 1998
- G. George Yilmaz
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Split-hinged, winged, self-cradling shallow draft keel for sailing...
- Patent number 5,152,238
- Issue date Oct 6, 1992
- Robert L. Page
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Fast self righting catamaran
- Patent number 4,610,212
- Issue date Sep 9, 1986
- Enrique G. Petrovich
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Sailboat control apparatus
- Patent number 4,044,703
- Issue date Aug 30, 1977
- Joel Kurtz
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
2569270
- Patent number 2,569,270
- Issue date Sep 25, 1951
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
709417
- Patent number 709,417
- Issue date Sep 16, 1902
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT

Patents Applicationslast 30 patents

Information Patent Application
Sailing Yacht
- Publication number 20190002065
- Publication date Jan 3, 2019
- ALIENA S.A.S.
- Oliviero VICINI
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
Submersible vessel having retractable wing and keel assemblies
- Publication number 20180162502
- Publication date Jun 14, 2018
- OCEAN AERO, INC.
- Vance E. McClure
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
ROTATABLE AND STOWABLE FOIL SYSTEM AND METHOD
- Publication number 20170233044
- Publication date Aug 17, 2017
- WELLOSOPHY 360, CORP
- Richard C. Davis
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
INFLATABLE CRAFT HAVING V-SHAPED HULL AND FLAPS
- Publication number 20160185424
- Publication date Jun 30, 2016
- ZODIAC MILPRO INTERNATIONAL
- Marc CASSANAS
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
Submersible vessel having retractable wing and keel assemblies
- Publication number 20150210359
- Publication date Jul 30, 2015
- OCEAN AERO, INC.
- Vance E. McClure
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
IMPACT ABSORBING DROP KEEL
- Publication number 20100218713
- Publication date Sep 2, 2010
- Dag Vilnes
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
Movable ballast in a sailing vessel
- Publication number 20080289555
- Publication date Nov 27, 2008
- Matthew G. Morris, III
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT

Collapsible keels, or the like

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Vessel having wing sail assembly

Submersible vessel having retractable wing and keel assemblies

Inflatable craft having V-shaped hull and flaps

Impact absorbing drop keel

Movable ballast in a sailing vessel

Sailboat for sailing in shallow water

Apparatus for controlling the buoyancy and draft of a vessel

Split-hinged, winged, self-cradling shallow draft keel for sailing...

Fast self righting catamaran

Sailboat control apparatus

2569270

709417

Patents Applicationslast 30 patents

Sailing Yacht

Submersible vessel having retractable wing and keel assemblies

ROTATABLE AND STOWABLE FOIL SYSTEM AND METHOD

INFLATABLE CRAFT HAVING V-SHAPED HULL AND FLAPS

Submersible vessel having retractable wing and keel assemblies

IMPACT ABSORBING DROP KEEL

Movable ballast in a sailing vessel