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 Title: |
US4685782:
Spectacles having a detachable front
[ Derwent Title ]
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| Country: |
US United States of America
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| Inventor: |
Lhospice, Bernard; Blois, France
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| Assignee: |
Essilor International (Compagnie Generale d'Optique), Creteil Cedex, France
other patents from ESSILOR INTERNATIONAL COMPAGNIE GENERALE D OPTIQUE (180585) (approx. 297)
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| Published / Filed: |
1987-08-11
/ 1986-08-29
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| Application Number: |
US1986000903859
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| IPC Code: |
Advanced:
G02C 1/04;
G02C 5/00;
IPC-7:
G02C 3/02;
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| ECLA Code: |
G02C1/04; G02C5/00; G02C5/00B;
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| U.S. Class: |
Current:
351/130;
351/041;
351/047;
Original:
351/130;
351/041;
351/047;
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| Field of Search: |
351/041,44,47,57,60,130,58,62
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| Priority Number: |
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| Abstract: |
Spectacles formed by combining two separate parts, respectively, a support structure connected to spectacle temples and a detachable front. A bridge of the front is adapted to be joined to the central part of the support structure connecting the two spectacle temples through the intermediary of a assembly element. Each of the edges of the front is adapted to be connected to the support structure close to its connection with the temples through the intermediary of a projecting assembly element cooperating with a hold-back device and a housing. Application to the realization of the connection of a front and a support structure ensuring good interlocking and insertion of the hooking elements in the overall aesthetic appeal of the spectacles.
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| Attorney, Agent or Firm: |
Burgess, Ryan & Wayne ;
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| Primary / Asst. Examiners: |
Bovernick, Rodney B.; Dzierzynski, D. M.
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| Maintenance Status: |
E1 Expired Check current status
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| INPADOC Legal Status: |
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Family Legal Status Report
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| Parent Case: |
This application is a continuation, of application Ser. No. 592,913 now abandoned, filed Mar. 23, 1984.
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| Family: |
Show 13 known family members
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First Claim:
Show all 11 claims |
I claim:
1. A disassemblable spectacle frame comprising a support frame comprising a central support means supporting a first connecting means, and two secured second connecting means located near the lateral ends of the support frame adjacent to a hinge means between the support frame and a temple; a lens frame engageable with the support frame, comprising two lens holding elements, a median element connected between the two lens holding elements and stud means, with an enlarged terminal portion, arranged to engage the second connecting means of the support frame, the first connecting means comprising at least one open channel element adapted to receive the median element of the lens frame, the second connecting means comprising a housing, having an opening open at an end for receiving the stud means, the open end facing a direction opposite to the direction of the opening of the channel element wherein the first and second connecting means being adapted to urgingly engage the first connecting means with the median element and the second connecting means with the stud means through relative deformation of the support frame and the lens frame.
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| Background / Summary: |
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| Drawing Descriptions: |
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| Description: |
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| Forward References: |
Show 14 U.S. patent(s) that reference this one
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