US PATENT SUBCLASS 267 / 150
CENTERING DEVICE
Current as of: June, 1999
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DEFINITION
Classification: 267/150
(under the class definition) Spring device connectible to a pivotable body (e.g., aircraft caster wheel) so as to be unstressed when said body is in a normal position and to be put under stress by pivotal movement of said body from said position, whereby said spring device tends to return said body to said normal position.
