Shaft coupling

Description

FIG. 1 is an upper front perspective view of a shaft coupling;

FIG. 2 is a lower back perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a back view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top view thereof;

FIG. 8 is a bottom view thereof;

FIG. 9 is a schematic cross-sectional view thereof taken along line 9-9 in FIG. 3;

FIG. 10 is a schematic cross-sectional view thereof taken along line 10-10 in FIG. 3;

FIG. 11 is a schematic cross-sectional view thereof taken along line 11-11 in FIG. 3;

FIG. 12 is a schematic cross-sectional view thereof taken along line 12-12 in FIG. 7; and,

FIG. 13 is an upper front perspective view showing the shaft coupling in a state of use in which two shafts connected by the shaft coupling are shown by broken line for illustrative purpose only and form no part of the claimed design.

Claims

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

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Inventors:	Nakano; Etsuo (Zama, JP), Kinoshita; Satoshi (Ebina, JP)
Applicant:	Name City State Country Type Miki Pulley Co., Ltd. Kanagawa N/A JP
Assignee:	Miki Pulley Co., Ltd. (Kawasaki-shi, Kanagawa, JP)
Appl. No.:	D/525,078
Filed:	April 27, 2015

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Foreign Application Priority Data

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Oct 28, 2014 [JP]			2014-024065

Current U.S. Class:	D8/360
Current International Class:	0805
Field of Search:	;D34/29 ;D15/148 ;D8/360,356,354,349

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References Cited [Referenced By]

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U.S. Patent Documents

377161	January 1888	Jebb
D62960	August 1923	Pettibone
2802366	August 1957	Borner
D228118	August 1973	Kitson
D299211	January 1989	Ahlgren
D313932	January 1991	Kanemitsu
D317709	June 1991	Kanemitsu
D333606	March 1993	Kanemitsu
5417617	May 1995	Milton
D381175	July 1997	Stoll
D499006	November 2004	Bumgarner
D534788	January 2007	Stewart
D647118	October 2011	Parker
8167750	May 2012	Hamada
D669343	October 2012	Pesch
8317642	November 2012	Hartmann
D738710	September 2015	Shin
D744010	November 2015	McCartney
9320934	April 2016	Pringle

Other References

Design U.S. Appl. No. 29/525,052, filed Apr. 27, 2015. cited by applicant . Design U.S. Appl. No. 29/525,055, filed Apr. 27, 2015. cited by applicant.

Primary Examiner: Underwood; Cynthia
Attorney, Agent or Firm: Marshall & Melhorn, LLC