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 Title: |
US4102566:
Rimless spectacle
[ Derwent Title ]
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| Country: |
US United States of America
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| Inventor: |
Shelton, Robert N.; Leominster, MA
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| Assignee: |
Foster Grant Corporation, Leominster, MA
other patents from FOSTER GRANT CORPORATION (205605) (approx. 14)
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| Published / Filed: |
1978-07-25
/ 1977-05-02
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| Application Number: |
US1977000792622
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| IPC Code: |
Advanced:
G02C 1/02;
G02C 1/04;
G02C 5/02;
Core:
G02C 1/00;
G02C 5/00;
IPC-7:
G02C 1/04;
G02C 5/02;
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| ECLA Code: |
G02C1/02; G02C1/04; G02C5/02;
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| U.S. Class: |
Current:
351/131;
351/103;
351/132;
Original:
351/131;
351/132;
351/103;
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| Field of Search: |
351/103,124,131,132
002/445,446
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| Priority Number: |
| 1977-05-02 |
US1977000792622 |
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| Abstract: |
A rimless spectacle including a light weight two member lens supporting nose bridge assembly which engages the brow bar at its upper end and includes a pair of nose engaging pad members extending from its bottom end.
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| Attorney, Agent or Firm: |
Selman, Leonard S. ;
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| Primary / Asst. Examiners: |
Sacher, Paul A.; Bovernick, Rodney B.
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| INPADOC Legal Status: |
Show legal status actions
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| Family: |
None
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First Claim:
Show all 7 claims |
I claim:
1. A rimless spectacle assembly comprising:
- a pair of lenses residing in contiguous edgewise relation for a distance downwardly from the top contour edges of the lenses at the central bridge area of said assembly;
- a brow bar extending across the width of said spectacle assembly along the upper edge of said pair of lenses, said brow bar bending downwardly at each end thereof along the side edges of each of said lenses and including portions of said brow bar to which said lenses are connected to near each end thereof and a pair of hinge portions extending rearwardly from the extreme opposite end portions of said brow bar;
- a pair of temples pivotly connected to said hinge portions at each end of said brow bar;
- a nose bridge assembly consisting of a rear member and a front member;
- said rear member including a connecting portion at the upper end thereof engaging said brow bar, a pair of nose engaging pad members extending finger-like from the bottom of said rear member and a central lens engaging portion;
- said front member including a lens engaging portion and means for connecting said rear member of said nose bridge assembly with said front member thereof with contiguous portions of said lenses clamped between said lens engaging portions of said front and rear members of said nose bridge assembly.
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| Background / Summary: |
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| Drawing Descriptions: |
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| Description: |
Show description
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| Forward References: |
Show 39 U.S. patent(s) that reference this one
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