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 Title: |
US3787113:
EYEGLASSES, AND MOUNTING MEANS THEREFOR
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| Country: |
US United States of America
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| Inventor: |
Shedrow, Sidney; Savannah, GA 31401
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| Assignee: |
None
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| Published / Filed: |
1974-01-22
/ 1972-09-20
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| Application Number: |
US1972000290713
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| IPC Code: |
Advanced:
G02C 3/02;
G02C 5/00;
G02C 7/08;
G02C 9/02;
Core:
G02C 3/00;
G02C 7/02;
G02C 9/00;
more...
IPC-7:
G02C 7/08;
G02C 9/02;
G02C 9/04;
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| U.S. Class: |
Current:
351/043;
002/444;
351/047;
351/057;
351/158;
Original:
351/043;
002/014.B;
002/014.C;
351/047;
351/057;
351/158;
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| Field of Search: |
351/041,43,47,48,57,58,158
002/14 B,14 C
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| Priority Number: |
| 1972-09-20 |
US1972000290713 |
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| Abstract: |
Mounting means for mounting a pair of visually corrective eyeglasses within a protective mask including an attaching means fixed to the viewing glass of the protective mask, the attaching means having a plurality of notches in its lower edge, a carrier having a plurality of tabs to be received within the notches to fix the carrier to the attaching means, the eyeglasses being pivotally carried by the carrier. The arrangement is such that the eyeglasses, with the carrier, are removable from the attaching means; and, when the eyeglasses are in place within the mask, the mask itself locates the eyeglasses with respect to the wearer's eyes.
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| Attorney, Agent or Firm: |
Harold D. Jones, Jr. et al. ;
Middleton, James B. ;
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| Primary / Asst. Examiners: |
Sacher, Paul A.;
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| Family: |
None
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First Claim:
Show all 6 claims |
I claim:
1. A mask having a viewing glass, and mounting means for mounting a pair of eyeglasses within said mask, said mounting means including attaching means fixable to said viewing glass, a substantially rigid carrier releasibly receivable by said attaching means, and hinge means, said hinge means being fixed to said carrier and to said eyeglasses so that said eyeglasses are pivotal with respect to said carrier said attaching means comprising a bar having a plurality of notches spaced along one edge thereof, a plurality of tabs on said carrier, said tabs being complementary to said notches, said tabs being receivable within said notches.
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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 28 U.S. patent(s) that reference this one
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