Patent
   D559498
Priority
Sep 29 2006
Filed
Sep 29 2006
Issued
Jan 08 2008
Expiry
Jan 08 2022
Assg.orig
Entity
unknown
33
15
n/a
The ornamental design for a walkie stacker power unit, as shown.

FIG. 1 is a perspective view of a first embodiment of a walkie stacker power unit as seen from the top, rear and right sides;

FIG. 2 is a top plan view thereof;

FIG. 3 is a right side elevational view thereof, the left side elevational view being a mirror image;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a perspective view of a second embodiment of a walkie stacker power unit as seen from the top, rear and right sides;

FIG. 7 is a top plan view thereof;

FIG. 8 is a right side elevational view thereof, the left side elevational view being a mirror image;

FIG. 9 is a rear elevational view thereof; and,

FIG. 10 is a front elevational view thereof.

The broken lines showing in the figures are for illustrative purposes only and form no part of the claimed design.

Ruppert, Adam M., Purrenhage, Benjamin J., Quinlan, Jr., Roger J.

Patent Priority Assignee Title
9475513, Jul 25 2014 ZHEJIANG E-P EQUIPMENT CO , LTD ; BIG LIFT, LLC Pallet truck
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 29 2006Crown Equipment Corporation(assignment on the face of the patent)
Oct 04 2006RUPPERT, ADAM M Crown Equipment CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0187890279 pdf
Oct 24 2006PURRENHAGE, BENJAMIN J Crown Equipment CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0187890279 pdf
Oct 31 2006QUINLAN JR , ROGER J Crown Equipment CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0187890279 pdf
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