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Publication numberUSD661715 S1
Publication typeGrant
Application numberUS 29/360,926
Publication dateJun 12, 2012
Filing dateMay 3, 2010
Priority dateMay 3, 2010
Publication number29360926, 360926, US D661715 S1, US D661715S1, US-S1-D661715, USD661715 S1, USD661715S1
InventorsDon Darrell Hickman
Original AssigneeDon Darrell Hickman
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Tong bearing
US D661715 S1
Abstract  available in
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  1. The ornamental design for a tong bearing, as shown and described.

FIG. 1 is a perspective view of a first embodiment of a bearing for a tong;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof; and,

FIG. 6 is a left side elevational view thereof, a right side elevational view not being shown as it is a mirror image of the left side elevational view.

Non-Patent Citations
1BJ Hughes, Power Tong Transmission Assembly, 2 pages, Admitted Prior Art.
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US20140105526 *Oct 16, 2013Apr 17, 2014Don Darrell HickmanTong bearing
U.S. ClassificationD15/143