Barbell collar with sliding cam action

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Description

FIG. 1 is a perspective view of a barbell collar with sliding cam action, showing my new design in a locked position;

FIG. 2 is a right-side elevational view of FIG. 1;

FIG. 3 is a left-side elevational view of FIG. 1;

FIG. 4 is a front elevational view of FIG. 1;

FIG. 5 is a rear elevational view of FIG. 1;

FIG. 6 is a top plan view of FIG. 1;

FIG. 7 is a bottom plan view of FIG. 1;

FIG. 8 is a perspective view thereof, illustrated in an unlocked position;

FIG. 9 is a right-side elevational view of FIG. 8;

FIG. 10 is a left-side elevational view of FIG. 8;

FIG. 11 is a front elevational view of FIG. 8;

FIG. 12 is a rear elevational view of FIG. 8;

FIG. 13 is a top plan view of FIG. 8; and,

FIG. 14 is a bottom plan view of FIG. 8.

The broken lines showing a dumbell and weight in FIGS. 1 and 8 depict environmental matter and form no part of the claimed design.

Claims

I claim the ornamental design for a barbell collar with sliding cam action, as shown and described.

Referenced Cited
U.S. Patent Documents
D188377 July 1960 Martin
3113791 December 1963 Frost
D280433 September 3, 1985 Lincir
4639979 February 3, 1987 Polson
4773641 September 27, 1988 Metz
5295933 March 22, 1994 Ciminski
D437015 January 30, 2001 Rojas
D550075 September 4, 2007 Tung
D584604 January 13, 2009 Baldwin
7494451 February 24, 2009 Ramos
7513856 April 7, 2009 Jones
8006711 August 30, 2011 Pietrzak
8397421 March 19, 2013 Ding
D694841 December 3, 2013 Ciminski
8776810 July 15, 2014 Lah
D736884 August 18, 2015 Lovley, II
9109616 August 18, 2015 Ballentine
9212777 December 15, 2015 Shi
9297477 March 29, 2016 Yoder
Other references
  • Lock-Jaw Barbell Collars by Lock-Jaw dated no date given. Found online [Jun. 17, 2016] http://lockjawcollar.com/collections/lock-jaw-barbell-collars.
Patent History
Patent number: D766384
Type: Grant
Filed: Nov 3, 2015
Date of Patent: Sep 13, 2016
Inventor: Dylan Jones (Santa Barbara, CA)
Primary Examiner: Robert M Spear
Assistant Examiner: Ryan Harvey
Application Number: 29/544,450
Classifications
Current U.S. Class: Element Or Attachment (D21/694)