Coupling nut

Description

FIG. 1 is a top plan view of a coupling nut in accordance with my design;

FIG. 2 is a top, front, left perspective view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a bottom, right, rear perspective view thereof;

FIG. 5 is a front elevational view thereof, with the rear elevational view being identical thereto; and,

FIG. 6 is a right side elevational view thereof, with the left side elevational view being identical thereto.

The broken lines represent portions of the structure that form no part of the claimed design.

Claims

CLAIM The ornamental design for a coupling nut, as shown and described.

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Inventors:	Kury; Werner (Mullheim, DE)
Applicant:	Name City State Country Type Neoperl GmbH Mullheim N/A DE
Assignee:	Neoperl GmbH (Mullheim, DE)
Appl. No.:	D/520,358
Filed:	March 13, 2015

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Related U.S. Patent Documents

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	Application Number	Filing Date	Patent Number	Issue Date
	29495755	Jul 3, 2014	D728356
	29481364	Feb 5, 2014	D713715

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Foreign Application Priority Data

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Aug 8, 2013 [EP]			002288670-0001

Current U.S. Class:	D8/397
Current International Class:	0808
Field of Search:	;D8/397,394,382,349,312,107,399 ;D11/222 ;D2/869

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References Cited [Referenced By]

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U.S. Patent Documents

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Primary Examiner: Underwood; Cynthia
Attorney, Agent or Firm: Volpe & Koenig, P.C.