PTO Wrapper PDF
Dossier Espace Google
Patent
   D297825
Priority
Sep 17 1986
Filed
Sep 17 1986
Issued
Sep 27 1988
Expiry
Sep 27 2002
Inventors
Duff, Kenn…
Assg.orig
Assg.curr
Entity
unknown
Referenced by
4
References
7
Maint.:
n/a
The ornamental design for an amphibious vehicle, as shown and described.

FIG. 1 is a top perspective view of the amphibious vehicle showing my new design, the opposite side perspective view being a mirror image of that shown;

FIG. 2 is a bottom perspective view thereof, the opposite side perspective view being a mirror image of that shown.
INVENTORS:

Duff, Kenneth R.

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D372013, Apr 22 1993 Paddle boat
D432459, Feb 25 2000 Amphibious all terrain vehicle
D708115, Jun 24 2011 Combined ATV and jet ski
D984352, Apr 26 2021 UNI ELECTRIC WATERCRAFT GROUP INC Hydrofoil watercraft
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
3280786,
3375801,
3964417, Nov 10 1972 Hydrobike Incorporated Water vehicles
4387661, Jan 03 1980 Amphibious motor-driven cycle
4712636, May 29 1985 Kawasaki Jukogyo Kabushiki Kaisha Carriage for watercraft
D292970, May 09 1984 Teiemu Giken Kabushiki Kaisha Amphibian bicycle
JP36087,
ASSIGNMENT RECORDS    Assignment records on the USPTO
Executed onAssignorAssigneeConveyanceFrameReelDoc
MAINTENANCE FEES AND DATES:    Maintenance records on the USPTO
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule