Patent
   D514961
Priority
Apr 16 2004
Filed
Apr 16 2004
Issued
Feb 14 2006
Expiry
Feb 14 2020
Assg.orig
Entity
unknown
11
2
n/a
The ornamental design for a keyhold cross-section level, as shown and described.

FIG. 1 is a perspective view of the invention.

FIG. 2 is a top view of the invention.

FIG. 3 is a front view of the invention, the rear view is mirror image.

FIG. 4 is a bottom view of the invention; and,

FIG. 5 is a right side view of the invention, the left side view is identical.

Kim, Charles D.

Patent Priority Assignee Title
10520308, Jun 24 2016 Milwaukee Electric Tool Corporation Level with metal frame supporting protective outer body
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D618120, Oct 29 2009 MILWAUKEE ELECTRIC TOOL CORP Side brace for central-vial region of a box level
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D654950, Nov 26 2010 Combined carpenter's pencil and level
D836471, Feb 06 2017 Milwaukee Electric Tool Corporation Level
D918069, Feb 06 2017 Milwaukee Electric Tool Corporation Level
D944104, Apr 09 2020 Johnson Level & Tool Mfg. Co., Inc. Screed level
Patent Priority Assignee Title
4663856, Mar 25 1986 HALKIST INDUSTRIES, INC , A NY CORP Strap-on leveling/plumbing device kit
D385807, Mar 28 1996 Johnson Level & Tool Mfg. Co. Inc. Pocket level
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 16 2004Empire Level Mfg. Co.(assignment on the face of the patent)
Jun 28 2004KIM, MR CHARLES D EMPIRE LEVEL MFG CO ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0160360531 pdf
May 30 2014EMPIRE LEVEL MFG CORP MILWAUKEE ELECTRIC TOOL CORP ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0336950328 pdf
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