PTO
Wrapper
PDF
|
Dossier
Espace
Google
|
|
Patent
D690834
|
Priority
May 22 2012
|
Filed
May 22 2012
|
Issued
Oct 01 2013
|
Expiry
Oct 01 2027
TERM.DISCL.
|
|
Assg.orig
|
|
Entity
unknown
|
0
|
5
|
n/a
|
|
|
We claim the ornamental design for a detachable ladder wheel, as shown and described.
|
FIG. 1 is a perspective view thereof,
FIG. 2 is a back side view thereof,
FIG. 3 is a front side view thereof,
FIG. 4 is a top side view thereof,
FIG. 5 is a left side view thereof; and,
FIG. 6 is a perspective view of a detachable ladder wheel secured to a ladder.
The bottom side is symmetrical to the top side, and the right side is symmetrical to the left side.
The broken lines are for illustrative purposes only and form no part of the claimed design.
Caleen, Lance H., Caleen, Lillian
Patent |
Priority |
Assignee |
Title |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a