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Class Information
Number: 33/334
Name: Geometrical instruments > Indicator of direction of force traversing natural media > Structurally installed including relation to feature thereof > Hand implement (e.g., tool, rifle, camera, etc.)
Description: Device related to a portable implement designed to be held by a person while it performs its intended function.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7444755 |
Telescopic system with digital compass |
Nov. 4, 2008 |
| 7331113 |
Tool alignment device |
Feb. 19, 2008 |
| 7225578 |
Aiming sight having fixed light emitting diode (LED) array and rotatable collimator |
Jun. 5, 2007 |
| 7168175 |
Decorative frame molding |
Jan. 30, 2007 |
| 7154406 |
Power tool level indicator |
Dec. 26, 2006 |
| 7150587 |
Hand-held tool containing a removably attachable object sensor |
Dec. 19, 2006 |
| 7069662 |
Drill level indicator |
Jul. 4, 2006 |
| 6904688 |
Sight protective cover system |
Jun. 14, 2005 |
| 6898860 |
Auxiliary handle with a laser alignment device for drills |
May. 31, 2005 |
| 6886287 |
Scope adjustment method and apparatus |
May. 3, 2005 |
| 6810596 |
Drill level indicator |
Nov. 2, 2004 |
| 6694631 |
Alignment device utilizing components responsive to gravity |
Feb. 24, 2004 |
| 6678961 |
Combined chalk line and articulated level device |
Jan. 20, 2004 |
| 6668417 |
Handle systems for hand floats |
Dec. 30, 2003 |
| 6568021 |
Trowel with levels |
May. 27, 2003 |
| 6553677 |
Combination square |
Apr. 29, 2003 |
| 6505408 |
Leveling trowel |
Jan. 14, 2003 |
| 6499219 |
Electric hand drill system |
Dec. 31, 2002 |
| 6434842 |
Rasping level |
Aug. 20, 2002 |
| 6385133 |
Electronic apparatus with azimuth meter and azimuth measuring method in this electronic apparatus |
May. 7, 2002 |
| 6345448 |
Combination protractor/chalk line device |
Feb. 12, 2002 |
| 6256901 |
Measuring tape |
Jul. 10, 2001 |
| 6237242 |
Microradian adjustment assembly |
May. 29, 2001 |
| 6237236 |
Bore sighting apparatus, system, and method |
May. 29, 2001 |
| 5887355 |
Attachment for a power saw to make plumb cuts |
Mar. 30, 1999 |
| 5883861 |
Timepiece associated with a compass and a sighting device |
Mar. 16, 1999 |
| 5768790 |
Angle indicator for pipe benders |
Jun. 23, 1998 |
| 5715607 |
Telescopic sight |
Feb. 10, 1998 |
| 5697162 |
Arrangement serving to indicate the direction of a given geographic location |
Dec. 16, 1997 |
| 5692310 |
Attachment for a power saw to make plumb cuts |
Dec. 2, 1997 |
| 5669147 |
Tilt sensor |
Sep. 23, 1997 |
| 5632484 |
Bubble level device, attachable to the grip of a golf club |
May. 27, 1997 |
| 5582554 |
Golf accessory for indicating a natural break component of a green |
Dec. 10, 1996 |
| 5509657 |
Position indicator device for golf clubs |
Apr. 23, 1996 |
| 5492329 |
Golf putter with electronic leveling device and message display |
Feb. 20, 1996 |
| 5467532 |
Hedge trimmer aid |
Nov. 21, 1995 |
| 5421098 |
Apparatus for adjusting golf club loft and lie |
Jun. 6, 1995 |
| 5402579 |
C-clamps with integral bubble levels |
Apr. 4, 1995 |
| 5361504 |
Universal guide for electrical hand drill |
Nov. 8, 1994 |
| 5280781 |
Guide device for endoscope |
Jan. 25, 1994 |
| 5274927 |
Compass apparatus |
Jan. 4, 1994 |
| 5274928 |
Compass mounting apparatus |
Jan. 4, 1994 |
| 5246197 |
Drill guide and support therefor |
Sep. 21, 1993 |
| 5235755 |
Angle finding device |
Aug. 17, 1993 |
| 5219169 |
Golf club including striking face inclination compensator |
Jun. 15, 1993 |
| 5174572 |
Golf club having a position indicator mounted thereto |
Dec. 29, 1992 |
| 5151753 |
Non-parallax optical sighting instrument |
Sep. 29, 1992 |
| 5140753 |
Inclinometer for underground storage tanks |
Aug. 25, 1992 |
| 5112053 |
Golf club and plumbing device thereof |
May. 12, 1992 |
| 5052112 |
Drill guide and support therefor |
Oct. 1, 1991 |
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