Power transmission coupling

Description

FIG. 1 is a perspective view of a power transmission coupling showing my new design;

FIG. 2 is a front view thereof, a back view being a mirror image thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof;

FIG. 7 is a cross-sectional view thereof taken along the line VII--VII in FIG. 2;

FIG. 8 is a cross-sectional view thereof taken along the line VIII--VIII in FIG. 2; and,

FIG. 9 is an illustrative longitudinal cross-sectional view showing the power transmission coupling in use, with a drive shaft and a driven shaft being shown in broken lines and forming no part of the claimed design.

Claims

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

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Inventors:	Kinoshita; Satoshi (Kawasaki, JP)
Assignee:	Miki Pulley Co., LTD (Kawasaki, JP)
Appl. No.:	D/222,452
Filed:	January 31, 2005

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Foreign Application Priority Data

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Sep 17, 2004 [JP]			2004-028242

Current U.S. Class:	D15/148
Current International Class:	1509
Field of Search:	;D15/148,149 ;464/7,49-51,54,73,76,79,83,106,149,182

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References Cited [Referenced By]

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U.S. Patent Documents

2326450	August 1943	Fawick
2550101	April 1951	Wallerstein, Jr.
2629991	March 1953	Guy
2643529	June 1953	Thomas
2004/0009818	January 2004	Son

Primary Examiner: Davis; Antoine D.
Assistant Examiner: Palasik; Patricia
Attorney, Agent or Firm: Marshall & Melhorn LLC