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Patent
D334731
Priority
May 18 1990
Filed
May 18 1990
Issued
Apr 13 1993
Expiry
Apr 13 2007
Assg.orig
Entity
unknown
7
6
n/a
The ornamental design for a boat boarding ladder , as shown and described.
FIG. 1 is a side perspective view of a boat boarding ladder showing my new
design, the broken lines are for illustrative purposes only and form no
part of the claimed design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof; and,
FIG. 5 is a bottom plan view thereof.
McCarty, Robert T.
Patent
Priority
Assignee
Title
2924291 ,
4249683 ,
Jan 14 1980
Combination ladder and spare tire carrier
4432436 ,
Sep 23 1982
Adjustable transom brackets and compact self-storing boat ladder
4637492 ,
Dec 30 1985
Latch mechanism for boat accessories
4719872 ,
Oct 10 1986
Step-On Inc.
Boat ladders
4768618 ,
Jan 28 1988
Step-On Inc.
Boat ladder devices with step standoff feature
Executed on Assignor Assignee Conveyance Frame Reel Doc
Date
Maintenance Fee Events
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Date
Maintenance Schedule
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