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Class Information
Number: 33/373
Name: Geometrical instruments > Indicator of direction of force traversing natural media > Level or plumb, terrestrial gravitation responsive > Work, or workman, attaching means > Requiring no modification of the work > Encircling clamp, loop, or strap
Description: Device wherein the attaching means includes a part encompassing the workpiece.










Patents under this class:

Patent Number Title Of Patent Date Issued
8701305 Level Apr. 22, 2014
8484856 Device and method for measuring and adjusting the slope of a surface Jul. 16, 2013
7775899 Method and apparatus for executing repeatable golf swings Aug. 17, 2010
7707733 Level vial support for a geomatics pole May. 4, 2010
7676940 Level Mar. 16, 2010
7644506 Edge level with side magnets and velcro(hook and loop fastener) Jan. 12, 2010
7555842 Line leveling tool and method of use Jul. 7, 2009
7530174 Wading rod level assembly May. 12, 2009
7526874 Seat adjustment tool for bicycle May. 5, 2009
7500654 Fencing system Mar. 10, 2009
6963284 Level for indicating object tilt along user line of sight Nov. 8, 2005
6839973 Multiple axis leveling device Jan. 11, 2005
6823600 Adjustable fit laser-projecting reference tool Nov. 30, 2004
6502322 Adjustable post level brackets Jan. 7, 2003
6499219 Electric hand drill system Dec. 31, 2002
6439524 Measuring head holder Aug. 27, 2002
6389709 Method and apparatus for checking elevation May. 21, 2002
6332277 Level with securing apparatus Dec. 25, 2001
6324767 Sight level Dec. 4, 2001
6094833 Tape blade level Aug. 1, 2000
6073356 Inclinometer Jun. 13, 2000
6029359 Post, pipe, and sign level Feb. 29, 2000
5509657 Position indicator device for golf clubs Apr. 23, 1996
5483748 Sound indicative leveling apparatus Jan. 16, 1996
5459934 Sight rod level Oct. 24, 1995
5450677 Apparatus for use in marking a pipe Sep. 19, 1995
5421098 Apparatus for adjusting golf club loft and lie Jun. 6, 1995
5421094 Adjustable level Jun. 6, 1995
5359781 Self centering pipe axis laser guide and saddle Nov. 1, 1994
5255443 Post level with detent Oct. 26, 1993
5253425 Cylindrical squaring collet leveler for vertical milling machines Oct. 19, 1993
5207004 Post level May. 4, 1993
5174572 Golf club having a position indicator mounted thereto Dec. 29, 1992
5063679 Protractor bubble level Nov. 12, 1991
4970796 Self supporting spirit level tool Nov. 20, 1990
4843728 Saw guide with cut location indicator Jul. 4, 1989
4789159 Apparatus for assisting a golfer to keep the golfer's head level with the ball and still while the golfer is in the process of hitting the ball Dec. 6, 1988
4663856 Strap-on leveling/plumbing device kit May. 12, 1987
4607434 Saw guide with cut location indicator Aug. 26, 1986
4457078 Leveling device for power tools Jul. 3, 1984
4383374 Device to determine hair cutting angle May. 17, 1983
4343093 Plumb tool Aug. 10, 1982
4295279 Hand tool leveling apparatus Oct. 20, 1981
4285138 Trailer hitch visual alignment device Aug. 25, 1981
4154001 Electric hand drill aligning level May. 15, 1979
4141151 Drill leveling arrangement Feb. 27, 1979
4079520 Level bubble for a golf club Mar. 21, 1978
3978591 Compass, in particular for ski and competition track finding Sep. 7, 1976











 
 
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