US PATENT SUBCLASS 351 / 142
.~.~ Strap type

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

41  DF  SPECTACLES AND EYEGLASSES {29}
140  DF  .~ Connectors {3}
142.~.~ Strap type {8}
143  DF  .~.~.~> With particular bracing bar or stud
144  DF  .~.~.~> With cementing or fusing
145  DF  .~.~.~> With cushion around lens screw or bolt {1}
147  DF  .~.~.~> With serrated interengaging parts
148  DF  .~.~.~> Adjusting
149  DF  .~.~.~> With interengaging projection and recess
150  DF  .~.~.~> With resilient parts (e.g., resilient strap arms) {1}
152  DF  .~.~.~> With clamping arms

DEFINITION

Classification: 351/142

(under subclass 140) Subject matter wherein the lens securing device comprised a strap with spaced ears or arms for engaging the lens therebetween.

(1) Note. The above noted lens-securing devices are usually provided in rimless-type spectacles and pince-nez glasses.

SEE OR SEARCH THIS CLASS, SUBCLASS:

64, and 65+, for pince-nez-type eyeglasses.

110, for rimless lens-type mountings.