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Class Information
Number: 256/37
Name: Fences > Wire > Stretcher
Description: Devices with stretching devices which form permanent parts of the fence, and are provided with details particularly adapting them for use in a fence.

Sub-classes under this class:

Class Number Class Name Patents
256/38 Gravity 2
256/39 Spring 9
256/40 Winder 19

Patents under this class:

Patent Number Title Of Patent Date Issued
8424852 Kit for a barrier system Apr. 23, 2013
7887028 Electric fence Feb. 15, 2011
7699259 Apparatus for dispensing and tensioning wire Apr. 20, 2010
6848676 Fence construction system for building a fence with a wall appearance and characteristics and method for building such a fence Feb. 1, 2005
6848678 Fence tensioner Feb. 1, 2005
6826818 Fence construction system for building a fence with a wall appearance and characteristics and method for building such a fence Dec. 7, 2004
6776398 Belt post structure Aug. 17, 2004
6679480 Wire fastening device and wire extending structure using wire fastening devices Jan. 20, 2004
6648305 Fence tensioner Nov. 18, 2003
6360984 Field fence unroller and stretcher Mar. 26, 2002
6241217 Wire-fence gap-closer-gate fastener Jun. 5, 2001
6135424 Tensioned cable railing Oct. 24, 2000
6029556 Aesthetic barrier/debris system and material Feb. 29, 2000
6021702 Aesthetic barrier/debris system and material Feb. 8, 2000
5163634 Fence stretching apparatus Nov. 17, 1992
5078365 Fence tension apparatus Jan. 7, 1992
4964747 Concrete form bracket Oct. 23, 1990
4728080 Electric fence wire construction Mar. 1, 1988
4706942 Paddock fence layout with concrete footings Nov. 17, 1987
4705262 Fence installation apparatus Nov. 10, 1987
4612063 Method of making a fence stretcher bar Sep. 16, 1986
4507987 Wire fence strand spreader Apr. 2, 1985
4468015 Wire tensioning apparatus Aug. 28, 1984
4129285 Chain and tightening binder assembly Dec. 12, 1978
4092024 Support post for game net May. 30, 1978
3990682 Wire fence stretching tool Nov. 9, 1976
3968528 Bedstead having a woven support Jul. 13, 1976
3963219 Fence Jun. 15, 1976
3961789 Net tightener Jun. 8, 1976
3931965 Net post retention device Jan. 13, 1976

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