Golf shaft having contrasting regions

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Description

FIG. 1 is a perspective view of an embodiment of my new design;

FIG. 2 is a front elevation view for the embodiment of FIG. 1;

FIG. 3 is a rear elevation view for the embodiment of FIG. 1;

FIG. 4 is a right side elevation view for the embodiment of FIG. 1;

FIG. 5 is a left side elevation view for the embodiment of FIG. 1;

FIG. 6 is a perspective view of a second embodiment of my new design;

FIG. 7 is a front elevation view for the embodiment of FIG. 6;

FIG. 8 is a rear elevation view for the embodiment of FIG. 6;

FIG. 9 is a right side elevation view for the embodiment of FIG. 6;

FIG. 10 is a left side elevation view for the embodiment of FIG. 6;

FIG. 11 is a perspective view of a third embodiment of my new design;

FIG. 12 is a front elevation view for the embodiment of FIG. 12;

FIG. 13 is a rear elevation view for the embodiment of FIG. 12;

FIG. 14 is a right side elevation view for the embodiment of FIG. 12;

FIG. 15 is a left side elevation view for the embodiment of FIG. 12;

FIG. 16 is a perspective view of a fourth embodiment of my new design;

FIG. 17 is a front elevation view for the embodiment of FIG. 16;

FIG. 18 is a rear elevation view for the embodiment of FIG. 16;

FIG. 19 is a right side elevation view for the embodiment of FIG. 16;

FIG. 20 is a left side elevation view for the embodiment of FIG. 16;

FIG. 21 is a perspective view of a fifth embodiment of my new design;

FIG. 22 is a front elevation view for the embodiment of FIG. 21;

FIG. 23 is a rear elevation view for the embodiment of FIG. 21;

FIG. 24 is a right side elevation view for the embodiment of FIG. 21;

FIG. 25 is a left side elevation view for the embodiment of FIG. 21;

FIG. 26 is a perspective view of a sixth embodiment of my new design;

FIG. 27 is a front elevation view for the embodiment of FIG. 26;

FIG. 28 is a rear elevation view for the embodiment of FIG. 26;

FIG. 29 is a right side elevation view for the embodiment of FIG. 26;

FIG. 30 is a left side elevation view for the embodiment of FIG. 26;

FIG. 31 is a perspective view of an embodiment of my new design;

FIG. 32 is a front elevation view for the embodiment of FIG. 31;

FIG. 33 is a rear elevation view for the embodiment of FIG. 31;

FIG. 34 is a right side elevation view for the embodiment of FIG. 31; and,

FIG. 35 is a left side elevation view for the embodiment of FIG. 31.

The broken line showing of unclaimed subject matter is included for the purpose of illustrating environment and forms no part of the claimed design.

The contrast in shading depicts a contrast in appearance only and does not represent any particular color, material, texture or finish.

Claims

The ornamental design for a golf shaft having contrasting regions, as shown and described.

Referenced Cited
U.S. Patent Documents
2150737 March 1939 Chittick
D250356 November 21, 1978 Kaugars
D263330 March 9, 1982 Kaugars et al.
D378771 April 8, 1997 Antonious
D380802 July 8, 1997 Franks
D385608 October 28, 1997 Hoffmeyer
D385934 November 4, 1997 You
D430248 August 29, 2000 Adams
D430249 August 29, 2000 Burger
D444526 July 3, 2001 Adams
D466575 December 3, 2002 Hedrick
D499459 December 7, 2004 Chiasson
D501904 February 15, 2005 Ferris
D504166 April 19, 2005 Bellefleur
D507815 July 26, 2005 Hedrick
D517145 March 14, 2006 Bonar et al.
D529973 October 10, 2006 Brookshire-Herr
D537498 February 27, 2007 Brookshire-Herron
D641820 July 19, 2011 Swist
D676911 February 26, 2013 Brown, Jr.
D686289 July 16, 2013 Brown, Jr.
D699801 February 18, 2014 Ito
D717895 November 18, 2014 Cynn
D732619 June 23, 2015 Henrikson et al.
D772362 November 22, 2016 Ito
D790014 June 20, 2017 Ito
Foreign Patent Documents
300828979 December 2015 KR
Other references
  • Northwestern Golf Driver with Power Kick Shaft from the 1980s.
  • UST Frequency Filtered Putter Shaft; http://www.golfwrx.com/forums/topic/12419-ust-frequency-filtered-putter-shaft/ ; Dec. 4, 2005.
  • Aldila One graphite shaft review; http://www.equip2golf.com/reviews/shafts/aldila_one.html ; at least as early as Oct. 27, 2006.
Patent History
Patent number: D838327
Type: Grant
Filed: Sep 26, 2017
Date of Patent: Jan 15, 2019
Assignee: BREAKTHROUGH GOLF TECHNOLOGY LLC (Dallas, TX)
Inventors: Byron H. Adams (Indian Wells, CA), Blair M. Philip (Dallas, TX), Jeffrey T. Halstead (Wylie, TX), Robert E. Stephens (Fort Worth, TX), Trever M. Napier (Plano, TX), James P. MacKay (Littleton, MA)
Primary Examiner: Mitchell I. Siegel
Application Number: 29/618,932
Classifications
Current U.S. Class: Shaft (D21/757)