PTO Wrapper PDF
Dossier Espace Google
Patent
   D280193
Priority
May 27 1983
Filed
May 27 1983
Issued
Aug 20 1985
Expiry
Aug 20 1999
Inventors
Spanner, W…
Assg.orig
Assg.curr
Entity
unknown
Referenced by
8
References
2
Maint.:
n/a
The ornamental design for a boat anchor, as shown.

FIG. 1 is a top plan view of my boat anchor;

FIG. 2 is a side elevation view;

FIG. 3 is an end elevation viewed from the left hand side of FIG. 2;

FIG. 4 is an end elevation viewed from the right hand side of FIG. 2.
INVENTORS:

Spanner, William F.

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D333291, Jul 18 1991 Anchor
D383724, Apr 04 1996 LARSON, THOMAS J Anchor
D827547, Dec 14 2016 Inventive, LLC Marine anchor spade
D827548, Feb 08 2017 Inventive, LLC Marine drift anchor
D845206, Feb 15 2017 Docking anchor
D861571, Dec 09 2016 Inventive, LLC Marine anchor fluke
D937178, May 08 2020 Search and Recovery Engineering LLC Aquatic vehicle anchor
ER9297,
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
3890915,
230518,
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