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Class Information
Number: 33/335
Name: Geometrical instruments > Indicator of direction of force traversing natural media > Vehicle running gear, or headlight, inclination
Description: Device particularly adapted for cooperation with the running gear, or with the headlights, of a vehicle for determining a deviation (e.g., caster and/or camber angle, headlight alignment) thereof from the horizontal or vertical.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6941666 |
Forklift mast position indicator |
Sep. 13, 2005 |
| 6332353 |
Method and device for measuring the angle of inclination on laterally inclined bends |
Dec. 25, 2001 |
| 6154970 |
Method of sensing the axle geometry on motor vehicles with independent wheel suspensions |
Dec. 5, 2000 |
| 5887374 |
Firearm sighting device |
Mar. 30, 1999 |
| 5778544 |
Combined right-hand/left-hand horizontal headlamp indicator device |
Jul. 14, 1998 |
| 5752321 |
Headlamp position indicator device |
May. 19, 1998 |
| 5746000 |
Headlamp assembly with magnetic indicator for horizontal and vertical positioning |
May. 5, 1998 |
| 5697161 |
Level indicating device for a vehicle headlamp |
Dec. 16, 1997 |
| 5586393 |
Headlamp level indicator |
Dec. 24, 1996 |
| 5500790 |
Device for confirming optical-axis adjustment of automotive headlamp |
Mar. 19, 1996 |
| 5479714 |
Headlamp leveling apparatus |
Jan. 2, 1996 |
| 5456014 |
Mechanical leveling device |
Oct. 10, 1995 |
| 5408391 |
Level indicating device for a vehicle headlamp |
Apr. 18, 1995 |
| 5392111 |
Method of measuring and adjusting optical axis of headlight |
Feb. 21, 1995 |
| 5365414 |
Device for confirming optical-axis adjustment of automotive headlamp |
Nov. 15, 1994 |
| 5359499 |
Vertical/horizontal indicator for a vehicular headlamp |
Oct. 25, 1994 |
| 5315763 |
Headlight aiming device and method |
May. 31, 1994 |
| 5253154 |
Headlamp leveling arrangement |
Oct. 12, 1993 |
| 5151849 |
Headlamp leveling arrangement |
Sep. 29, 1992 |
| 5138533 |
Device for testing headlight orientation of a headlight of a motor vehicle |
Aug. 11, 1992 |
| 5138532 |
Motor vehicle headlight including device for measuring deviation and adjusting direction of orientation of headlight beam |
Aug. 11, 1992 |
| 5121303 |
Motor vehicle headlight including device for measuring deviation and adjusting direction of orientation of headlight beam |
Jun. 9, 1992 |
| 5111369 |
Headlight for motor vehicle |
May. 5, 1992 |
| 5047905 |
Motor vehicle headlight including an indicator device for indicating the elevation direction of its reflector |
Sep. 10, 1991 |
| 5033292 |
Adapter for facilitating measurements of vehicle drive train components |
Jul. 23, 1991 |
| 5032964 |
Headlight for motor vehicle |
Jul. 16, 1991 |
| 4907877 |
Light destribution of headlight beam |
Mar. 13, 1990 |
| 4804265 |
Aircraft landing light alignment system |
Feb. 14, 1989 |
| 4802067 |
Headlight aiming and leveling device |
Jan. 31, 1989 |
| 4730923 |
Headlight optical axis aiming measuring apparatus and method |
Mar. 15, 1988 |
| 4679935 |
Light distribution of headlight beam |
Jul. 14, 1987 |
| 4490918 |
Vehicle frame measurement device |
Jan. 1, 1985 |
| 4461090 |
Headlamp adjuster |
Jul. 24, 1984 |
| 4413420 |
Vehicle geometry checking apparatus |
Nov. 8, 1983 |
| 4394798 |
Wheel alignment measuring apparatus |
Jul. 26, 1983 |
| 4063365 |
Orientation detection and alignment method and apparatus |
Dec. 20, 1977 |
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