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Class Information
Number: 24/72.7
Name: Buckles, buttons, clasps, etc. > T-head nongripping, fabric engaging type
Description: Devices comprising nongripping type fasteners for use with frames or other apparatus in the stretching of a fabric, hide, or other sheet material, having (1) a leading end (e.g., a rigid arm or flexible strand) adapted to pass through an opening in the material sheet, and (2) a trailing end (the cross-bar of the T) which trailing end is too large to pass through the opening so that when the leading end is tensioned, the cross-bar exerts a pull on the sheet material.

Patents under this class:

Patent Number Title Of Patent Date Issued
7090772 Filter bag assembly Aug. 15, 2006
6047823 Method of maintaining an article of clothing in a folded condition and plastic fastener well-suited for use in said method Apr. 11, 2000
6003209 Filamentary fastener and method of making same using insert molding Dec. 21, 1999
5860196 Grommet stress reducer Jan. 19, 1999
5671507 Fastener for attaching a button or the like to a garment or piece of fabric Sep. 30, 1997
5526866 Tonneau cover fastening system Jun. 18, 1996
5383260 Fastener clip including one or more fasteners adapted for attaching buttons to a garment or like material Jan. 24, 1995
5143467 Fastening system Sep. 1, 1992
4498827 Fastening device Feb. 12, 1985
4456123 Method and apparatus for dispensing fasteners Jun. 26, 1984
4456161 Method and apparatus for dispensing fasteners Jun. 26, 1984
4347932 Tag pin Sep. 7, 1982
4229930 Flexible link fastener Oct. 28, 1980
4150909 Breakwater system Apr. 24, 1979
4144621 Adjustable resilient eyelet clamp for shoes Mar. 20, 1979
4065833 Removable toggle link Jan. 3, 1978

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