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Class Information
Number: 254/27
Name: Implements or apparatus for applying pushing or pulling force > Nail extractor type > Single throw lever > Claw bar > Pivoted fulcrum member
Description: Claw bar nail extractor provided with a fulcrum member pivotally connected to the lever or bar.

Patents under this class:

Patent Number Title Of Patent Date Issued
8424845 Hammer and crowbar with adjustable claw Apr. 23, 2013
8342482 Pry bar with adjustable and lockable arms Jan. 1, 2013
8302935 Universal cable puller Nov. 6, 2012
8297596 Manually operated prying tool Oct. 30, 2012
8201806 Tool with working and positioning devices Jun. 19, 2012
7798384 Probe bar hole driver and remover Sep. 21, 2010
6840505 Roof nail extractor Jan. 11, 2005
6032927 Easy nail pulling hammer Mar. 7, 2000
5871204 Hand tool with adjustable head Feb. 16, 1999
5695172 Panel lifter pry bar Dec. 9, 1997
5622352 Connected arch nail puller for claw hammer Apr. 22, 1997
5603487 Lock puller Feb. 18, 1997
4815707 Nail puller Mar. 28, 1989
4097021 Tire stud puller Jun. 27, 1978

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