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US 7,029,115 B2Granted
Rimless eyeglasses
OwnerMichael Toulchinventor
Life of this patent
Estimating the term…
Abstract
Eyeglasses including a lens, a connector and a bow. The connector is connected to the lens and includes an attachment section extending substantially outwardly from the lens. The bow includes a main segment defining a longitudinal axis and an auxiliary segment defining an auxiliary axis, the auxiliary axis extending generally inwardly towards the lens. The auxiliary segment releasably interlocks and engages the attachment section upon the relative motion of the bow upon an insertion axis, the insertion axis being angled at 45° or less with respect to the longitudinal axis.
Claims54
An eyeglass, comprising:
- a. a lens;
- b. a connector connected to said lens, said connector including an attachment section extending substantially outwardly from said lens;
- c. a bow reversibly attached to said connector, said bow including:
- i. a main segment defining a longitudinal axis;
- ii. an auxiliary segment defining an auxiliary axis extending generally inwardly towards said lens, said auxiliary segment releasably interlocking and engaging said attachment section upon a relative motion of said bow along an insertion axis, the insertion axis being angled at 45 degrees or less with respect to said longitudinal axis.
2 more elements
An eyeglass, comprising:
- a. a lens;
- b. a connecting means connected to said lens, said connecting means including an attachment means extending substantially outwardly from said lens;
- c. a bow reversibly attached to said connecting means, said bow including:
- i. a main segment means defining a longitudinal axis;
- ii. an auxiliary segment means defining an auxiliary axis extending generally inwardly towards said lens, said auxiliary segment means releasably interlocking and engaging said attachment means upon a relative motion of said bow along an insertion axis, the insertion axis being angled at 45 degrees or less with respect to said longitudinal axis.
2 more elements
An eyeglass, comprising:
- a. a lens;
- b. a connector connected to said lens;
- c. a bow reversibly attached to said connector, said bow defining a longitudinal axis;
- wherein
- d. a minimal perpendicular force required to detach said bow from said connector and exerted perpendicularly to said longitudinal axis is greater than a minimal parallel force required to detach said bow from said connector and exerted parallel to said longitudinal axis.
2 more elements
Dependencies are inferred from the claim text.