Patent
   D489553
Priority
Apr 17 2003
Filed
Apr 17 2003
Issued
May 11 2004
Expiry
May 11 2018
Assg.orig
Entity
unknown
1
4
n/a
The ornamental design for a trigger mechanism that allows a height of a table to be adjusted, as shown and described.

FIG. 1 is a perspective view of a trigger mechanism that allows a height of a table to be adjusted;

FIG. 2 is an enlarged perspective view of the trigger mechanism that allows a height of a table to be adjusted shown in FIG. 1;

FIG. 3 is a front view of the trigger mechanism that allows a height of a table to be adjusted shown in FIG. 2; and,

FIG. 4 is a back view of the trigger mechanism that allows a height of a table to be adjusted shown in FIG. 2.

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

Haney, Thayne B.

Patent Priority Assignee Title
9161616, Jun 13 2014 Portable desk assembly
Patent Priority Assignee Title
3405587,
4944235, Oct 18 1988 GESIKA BUROMOBELWERK GMBH & CO KG Attachment mechanism for attaching a desk top to a support structure
D412831, Nov 23 1998 Yazaki Industrial Chemical Co., Inc. Joint
D481567, Feb 26 2003 Lifetime Products, Inc Support for a table top
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Apr 16 2003HANEY, THAYNE B Lifetime Products, IncASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0142490214 pdf
Apr 17 2003Lifetime Products, Inc.(assignment on the face of the patent)
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