Hammer nut

Description

FIG. 1 is a front, top, right perspective view of a hammer nut showing the new design;

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

FIG. 3 is a front elevation view thereof;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a right side view thereof; and,

FIG. 6 is a left side view thereof.

The broken lines of uneven length shown in the drawings illustrate the boundary of the claimed design and form no part thereof. The broken lines of even length shown in the drawings illustrate portions of the hammer nut that form no part of the claimed design.

Claims

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

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Inventors:	Schramm; Zachary A. (Antioch, IL), Tyler; Brian G. (Trevor, WI), Briars; Bradley J. (Palatine, IL)
Applicant:	Name City State Country Type CATERPILLAR INC. Deerfield IL US
Assignee:	Caterpillar Inc. (Peoria, IL)
Appl. No.:	D/665,844
Filed:	October 8, 2018

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Current U.S. Class:	D8/397
Current International Class:	0808
Field of Search:	;D8/397,394,382,349,399 ;411/427,374

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References Cited [Referenced By]

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Foreign Patent Documents

	WO 2013/116059		Aug 2013		WO

Other References

Kemper Valve & Fittings Corporation, Flow Control Products, Feb. 18, 2014 (20 pages). cited by applicant . http://www.gobal.weir/products/product-catalogue/spm-exl-wing-nut/. cited by applicant . U.S. Design Patent Application of Zachary A. Schramm et al., entitled "Hammer Nut," filed Oct. 8, 2018. cited by applicant.

Primary Examiner: Underwood; Cynthia R
Attorney, Agent or Firm: Finnegan, Henderson, Farabow, Garrett & Dunner, LLP

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