Coupling

Description

FIG. 1 is a perspective view of one of the two identical parts of a first embodiment of a coupling showing my new design, shown separately for ease of disclosure;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a back elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a side elevational view of the right side thereof;

FIG. 7 is a side elevational view of the left side thereof;

FIG. 8 is a perspective view of a first embodiment of a coupling showing my new design;

FIG. 9 is a front elevational view of FIG. 8;

FIG. 10 is a back elevational view of FIG. 8;

FIG. 11 is a top plan view of FIG. 8;

FIG. 12 is a bottom plan view of FIG. 8;

FIG. 13 is a side elevational view of the right side of FIG. 8;

FIG. 14 is a side elevational view of the left side of FIG. 8;

FIG. 15 is a perspective view of one of the two identical parts of a second embodiment of a coupling showing my new design, shown separately for ease of disclosure;

FIG. 16 is a front elevational view of FIG. 15;

FIG. 17 is a back elevational view of FIG. 15;

FIG. 18 is a top plan view of FIG. 15;

FIG. 19 is a bottom plan view of FIG. 15;

FIG. 20 is a side elevational view of the right side of FIG. 15;

FIG. 21 is a side elevational view of the left side of FIG. 15;

FIG. 22 is a perspective view of a second embodiment of a coupling showing my new design;

FIG. 23 is a front elevational view of FIG. 22;

FIG. 24 is a back elevational view of FIG. 22;

FIG. 25 is a top plan view of FIG. 22;

FIG. 26 is a bottom plan view of FIG. 22;

FIG. 27 is a side elevational view of the right side of FIG. 22; and,

FIG. 28 is a side elevational view of the left side of FIG. 22.

Claims

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

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Inventors:	Sanders; John M. (Minneapolis, MN)
Appl. No.:	D/289,380
Filed:	July 19, 2007

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Current U.S. Class:	D8/394; D8/396
Current International Class:	0808
Field of Search:	;D8/354,356,371,394-396 ;D19/65 ;D24/128 ;D28/42,43 ;24/570,16R,30.5S ;248/74.1,74.2,215,227.1,49,300,301,316.7,51,489 ;411/517,518,520,532 ;383/78 ;53/476 ;D9/434 ;360/98.08,99.12 ;285/414,415,906

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References Cited [Referenced By]

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U.S. Patent Documents

961987	June 1910	Rust
4221419	September 1980	Riley et al.
4519639	May 1985	Florian
D313739	January 1991	Preston
5765881	June 1998	Perner
5938259	August 1999	Sawdon et al.
6079753	June 2000	Erwin
D504689	May 2005	Kojima et al.
2002/0074801	June 2002	Chan et al.

Primary Examiner: Nelson; T. Chase
Assistant Examiner: Windmuller; John
Attorney, Agent or Firm: Bartz; Richard John