Ships – Submersible device – Diver assistance device
Reexamination Certificate
2005-11-08
2005-11-08
Swinehart, Ed (Department: 3617)
Ships
Submersible device
Diver assistance device
C114S244000, C114S253000
Reexamination Certificate
active
06962123
ABSTRACT:
An underwater maneuvering device is disclosed. It utilizes a horizontal planar member, a perpendicularly disposed fin member, hand grip portions, and a towing bridle, pulley and towline assembly that permit the device to freely change its angular alignment to the towline for diving, turning and surfacing maneuvers. The arrangement of the members and hand grip portions permit gripping thereof by the diver so that the drag forces of the diver input the forces needed to control the device, requiring little or no additional effort on the part of the diver. The device may be constructed to disassemble for easy transport and storage.
REFERENCES:
patent: 4207829 (1980-06-01), Meister et al.
patent: 4813367 (1989-03-01), Stevenson
patent: 5482485 (1996-01-01), Ball
patent: 5819680 (1998-10-01), Haller et al.
Finch George W.
Swinehart Ed
LandOfFree
Underwater maneuvering device does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Underwater maneuvering device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Underwater maneuvering device will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3510092