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 Title: |
US3713732:
TWO PIECE GOGGLE CONSTRUCTION
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Country:
Kind: |
US United States of America
A PATENT [FROM BEGIN UNTIL END 2000] or PATENT ISSUED AFTER 1ST PUB. WITHIN THE TVPP i
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| Inventor: |
GOOCH L;
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| Assignee: |
MIDLAND OPTICAL INC
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| Published / Filed: |
1973-01-30
/ 1971-06-08
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| Application Number: |
US1971000371373
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| IPC Code: |
Advanced:
G02C 1/04;
G02C 5/00;
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| ECLA Code: |
G02C1/04; G02C5/00; G02C5/00B;
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| U.S. Class: |
351/-15.3;
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| Priority Number: |
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| Abstract: |
A goggle is disclosed which comprises two molded synthetic plastic interlocking components one of which comprises a front frame with an upper bridge bar and transparent plates or lenses therebelow and with hinge guide elements at the ends, and the other of which comprises temples hinged to a coacting brow bar and with complemental hinge guide components interfitting with the hinge guide elements of the frame component to provide for hinge action, limited lateral movement of the temples and restricted vertical movement at the hinge guide elements throughout the travel range of the temples.
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