Patent
   D509340
Priority
Apr 22 2004
Filed
Apr 22 2004
Issued
Sep 06 2005
Expiry
Sep 06 2019
Assg.orig
Entity
unknown
5
15
n/a
The ornamental design of a lifting apparatus, substantially as shown and described.

FIG. 1 is a perspective view of a lifting apparatus embodying the design of the present invention;

FIG. 2 is a front elevational view of the lifting apparatus illustrated in FIG. 1;

FIG. 3 is a back elevational view of the lifting apparatus illustrated in FIG. 1;

FIG. 4 is a right side elevational view of the lifting apparatus ilustrated in FIG. 1;

FIG. 5 is a left side elevational view of the lifting apparatus illustrated in FIG. 1;

FIG. 6 is a top view of the lifting apparatus illustrated in FIG. 1; and,

FIG. 7 is a bottom view of the lifting apparatus illustrated in FIG. 1.

Stam, Maarten Franz

Patent Priority Assignee Title
D671293, Apr 28 2011 Frenolink förvaltnings AB Lifting hook for roundsling
D679064, Apr 28 2011 Frenolink förvaltnings AB Coupling for roundsling
D950362, Feb 19 2020 Static block
ER5982,
ER6349,
Patent Priority Assignee Title
1591362,
1971498,
2427926,
2536417,
2570320,
2681794,
2884800,
3179376,
3380712,
4466651, Sep 09 1981 Block
5476247, Oct 18 1993 ENERGY CRANES, LLC Load block
D277992, Dec 23 1981 LATCHWAYS LIMITED, A BRITISH COMPANY Load transfer device
D295104, May 15 1985 Columbus McKinnon Corporation Lever-operated hoist or puller
D313299, Oct 08 1987 Latchways Limited Load-transfer device
D482507, Feb 06 2002 KITO CORPORATION Hoist
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 22 2004Stam Bouwmachines B.V.(assignment on the face of the patent)
Jul 15 2004STAM, MAARTEN F STAM BOUWMACHINES B V ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0158380255 pdf
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