Patent
   D390923
Priority
Jul 19 1996
Filed
Jul 19 1996
Issued
Feb 17 1998
Expiry
Feb 17 2012
Assg.orig
Entity
unknown
51
10
n/a
The ornamental design for a coupling nut, as shown and described.

FIG. 1 is a perspective view of a coupling nut showing my new design, the broken line showing the threaded pipes being for illustrative purposes only and forming no part of the claimed design. The undisclosed portions of the threads and inner edges follow the contours of the sides shown;

FIG. 2 is a top plan view of the coupling nut shown on a reduced scale;

FIG. 3 is a bottom plan view thereof shown on a reduced scale;

FIG. 4 is a left side elevational view of the coupling nut shown on an enlarged scale, the right elevational view being identical thereto; and,

FIG. 5 is a front elevational view of the coupling nut shown on an enlarged scale, the rear view being identical thereto.

Stevens, Derek

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Jul 22 2011TRICO PRODUCTS CORPORATIONGENERAL ELECTRIC CAPITAL CORPORATION, AS AGENTSECURITY AGREEMENT0266450173 pdf
Sep 30 2014GENERAL ELECTRIC CAPITAL CORPORATION, AS AGENTTRICO PRODUCTS CORPORATIONRELEASE OF SECURITY INTEREST IN INTELLECTUAL PROPERTY COLLATERAL0338860674 pdf
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