US PATENT SUBCLASS 351 / 133
.~.~ With connectors or straps


Current as of: June, 1999
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351 /   HD   OPTICS: EYE EXAMINING, VISION TESTING AND CORRECTING

41  DF  SPECTACLES AND EYEGLASSES {29}
124  DF  .~ Bridges {8}
133.~.~ With connectors or straps {2}
134  DF  .~.~.~> Unitary bridge and straps
135  DF  .~.~.~> With lens clamping straps


DEFINITION

Classification: 351/133

(under subclass 124) Subject matter wherein the bridge has lens or lens-rim supporting means laterally extending from the ends of the bridge.

(1) Note. In the embodiment here the bridge may be detachable from the lens supports, or may be interconnected with supports having ball-sockets, segmental attaching plates or spring arms.

SEE OR SEARCH THIS CLASS, SUBCLASS:

140+, for connectors joining a bridge to the lens or rim.

SEE OR SEARCH CLASS

403, Joints and Connections, appropriate subclasses for joints and connections generally, especially 52+, for articulated connections.