Title:
ANTI-THEFT DEVICE FOR WHEEL AND WRENCH FOR REMOVING IT
Document Type and Number:
Japanese Patent JP2003312202
Kind Code:
A
Abstract:
To provide an anti-theft device for a wheel which can be broadly applied to bolt and nut of different length and shape for attaching a wheel.
The anti-theft device is provided with an engagement part 10 engaged with a head 4a of the bolt 4 for attaching the wheel 3 to an axle of an automobile 2 and a key part 12 having specially arranged key mechanisms 18, 20 on its upper surface. A through hole 14 is bored in the engagement part 10 for inserting a set screw 16 which is inserted in the head 4a of the bolt 4.
Inventors:
SASAKI MINORU
Application Number:
JP2002119793A
Publication Date:
November 06, 2003
Filing Date:
April 22, 2002
Export Citation:
Assignee:
SASAKI MINORU
International Classes:
B60B3/16; B25B13/48; B60B7/16; F16B37/14; F16B41/00; F16B23/00; (IPC1-7): B60B3/16
Attorney, Agent or Firm:
Isamu Watanabe (3 outside)
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