Patent
   D599233
Priority
Nov 10 2008
Filed
Nov 10 2008
Issued
Sep 01 2009
Expiry
Sep 01 2023
Assg.orig
Entity
unknown
2
2
n/a
The ornamental design for a coil coupling, as shown and described.

FIG. 1 is a front, left perspective view of a coil coupling, in an open configuration, showing our new design;

FIG. 2 is the design shown in FIG. 1 in a closed configuration;

FIG. 3 is a front, right perspective view of the design shown in FIG. 2;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Ebenezer, Desmond Nullan, Northrop, Richard Paul, Mahon, James Stephen

Patent Priority Assignee Title
D693301, Mar 12 2010 Fluke Corporation Rogowski coil
D706714, Mar 12 2010 Fluke Corporation Rogowski coil
Patent Priority Assignee Title
2229461,
3833871,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 03 2008EBENEZER, DESMOND NULLANGMC-1 Prosys LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0218100947 pdf
Nov 03 2008NORTHROP, RICHARD PAULGMC-1 Prosys LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0218100947 pdf
Nov 03 2008MAHON, JAMES STEPHENGMC-1 Prosys LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0218100947 pdf
Nov 10 2008GMC-1 Prosys Limited(assignment on the face of the patent)
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