Patent
   D311721
Priority
Aug 18 1988
Filed
Aug 18 1988
Issued
Oct 30 1990
Expiry
Oct 30 2004
Assg.orig
Entity
unknown
0
4
n/a
The ornamental design for a gyroscope propelled/stabilized submarine, as shown and described.

FIG. 1 is a top and front perspective view of a gyroscopic propeller/stabilized submarine showing my new design;

FIG. 2 is a rear and bottom perspective view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a side elevational view thereof, the opposite side elevational view being a mirror image of that shown;

FIG. 5 is a side elevation view thereof, the submarine being in vertical climb, hover or descend mode; and

FIG. 6 is a side elevation view thereof, the submarine being in motion to the left.

Hanback, Francis J.

Patent Priority Assignee Title
Patent Priority Assignee Title
3967573, Aug 01 1974 Etat Francais represente par le Delegue Ministeriel pour l'Armement Apparatus for stabilizing underwater devices
4030434, Mar 15 1975 British Aerospace Public Limited Company Vehicles of the submersible type
D306425, Sep 23 1987 Underwater remotely operated vehicle
JP140692,
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