US PATENT SUBCLASS 267 / 141.2
.~.~ Confined between coaxial, vibrating annular members


Current as of: June, 1999
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267 /   HD   SPRING DEVICES

136  DF  RESILIENT SHOCK OR VIBRATION ABSORBER {8}
141  DF  .~ Nonmetallic, resilient element {2}
141.2.~.~ Confined between coaxial, vibrating annular members {1}
141.3  DF  .~.~.~> Including radial contact surface, e.g., tapered or shouldered member {3}


DEFINITION

Classification: 267/141.2

Confined between coaxial, vibrating annular members:

(under subclass 141) Structure wherein the resilient element is disposed between two coaxial rigid annular members and at least a part of the resilient element is restrained from radial movement by said members.