Back to results
US 6,349,573 B1Granted
Vehicle anti-theft device
OwnerMilton Johnsoninventor
Life of this patent
Estimating the term…
Abstract
A vehicle anti-theft device includes a frame for securing over a vehicle door. The frame includes one or more support legs each having an upper arm slidably mounted thereon for securing between the top of the vehicle window frame and the vehicle roof. The support leg includes a lower arm for attaching to a vehicle jack rail or similar plate mounted beneath the vehicle. A locking means secures the upper arm at a select position relative to the support leg to tightly fasten the frame about the vehicle door thereby preventing an unauthorized user from opening the door.
Claims5
A vehicle anti-theft device comprising:
- at least one elongated support leg having an upper end and a lower end with an upper arm slidably mounted thereon, said arm for securing between a vehicle door frame and a vehicle roof;
- a lower arm mounted to the lower end of said leg, said lower arm adapted to be secured to an undersurface of a vehicle;
- a locking means for locking the upper arm at a select position relative to the support leg.
Dependencies are inferred from the claim text.