Patent
   D820551
Priority
Dec 20 2013
Filed
Jul 08 2016
Issued
Jun 12 2018
Expiry
Jun 12 2033
Assg.orig
Entity
unknown
2
10
n/a
We claim the ornamental design for a lift truck mast, as shown and described.

FIG. 1 is a front isometric view of a lift truck mast, showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a back view thereof;

FIG. 4 is a left view thereof;

FIG. 5 is a right thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken lines shown in the figures are included for the purpose of illustrating environmental structure and form no part of the claimed design.

Morgan, Todd, Brotherton, Joseph A., Miles, Kevin, Nielson, James, Deodato, John

Patent Priority Assignee Title
D876043, Dec 20 2013 HYSTER-YALE MATERIALS HANDLING, INC Hose header
D887953, Sep 28 2017 1908554 ALBERTA LTD. Truck bed cargo lift
Patent Priority Assignee Title
3061047,
3107750,
4009765, May 07 1975 Towmotor Corporation Adjustable lift chain anchor for fork lift mast units
5328321, Sep 05 1991 Moffett Research and Development Limited Multi-stage mast for a forklift truck
5330032, Feb 20 1992 Linde Aktiengesellschaft Lift trucks and extensible mast structures therefor
5992571, Dec 30 1995 DOOSAN CORPORATION Mast assembly for forklift trucks
7410435, Aug 04 2003 Kabushiki Kaisha Toyota Jidoshokki Hydraulic pipe mechanism for industrial vehicle
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20070012520,
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