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 Title: |
US4345824:
Eyeglass frames openable at the bridge
[ Derwent Title ]
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| Country: |
US United States of America
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| Inventor: |
Daubignard, Jean-Michel; Villiers-sur-Marne, France
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| Assignee: |
Essilor International "Cie Generale d'Optique", Creteil, France
other patents from ESSILOR INTERNATIONAL COMPAGNIE GENERALE D OPTIQUE (180585) (approx. 297)
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| Published / Filed: |
1982-08-24
/ 1980-06-24
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| Application Number: |
US1980000162636
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| IPC Code: |
Advanced:
G02C 1/08;
G02C 5/02;
G02C 5/10;
Core:
G02C 1/00;
G02C 5/00;
IPC-7:
G02C 1/00;
G02C 1/08;
G02C 5/12;
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| ECLA Code: |
G02C5/10; G02C5/02;
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| U.S. Class: |
Current:
351/098;
351/088;
351/138;
Original:
351/098;
351/088;
351/138;
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| Field of Search: |
351/088,133,138,149,98
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| Priority Number: |
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| Abstract: |
An eyeglass frame in which the rims are openable at their inner (nose) sides. A slot is defined between a pair of pins extending between the rims. A latching member is pivotally mounted on one of the pin and hooks onto the other pin in its closed position for closing the rims and clamping the associated lens therein. An overlay member may be provided on the visible side of the latching member.
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| Attorney, Agent or Firm: |
Brown, Charles E. ;
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| Primary / Asst. Examiners: |
Corbin, John K.; Bovernick, Rodney
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| INPADOC Legal Status: |
None
Family Legal Status Report
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| Family: |
Show 8 known family members
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First Claim:
Show all 7 claims |
What is claimed is:
1. In an eyeglass frame a frame front comprising two rims adapted to receive lenses, a pair of substantially parallel pins interconnecting said rims, each of said rims having an inner open end facing each other and defining a slot between said pins, a first of said pins forming a pivot pin permanently pivotally mounting a latching member and releasable latching means operatively arranged between said latching member and a second of said pins.
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| Background / Summary: |
Show background / summary
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| Drawing Descriptions: |
Show drawing descriptions
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| Description: |
Show description
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| Forward References: |
Show 21 U.S. patent(s) that reference this one
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