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 Title: |
US4901374:
FACE SHIELD
[ Derwent Title ]
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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: |
VAN DER WOUDE, GERBRIG W.; United States of America
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| Assignee: |
PROLENS United States of America
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| Published / Filed: |
1990-02-20
/ 1988-04-22
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| Application Number: |
US1988000184846
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| IPC Code: |
Advanced:
A61F 9/02;
Core:
more...
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| ECLA Code: |
None
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| U.S. Class: |
245/3 ;
002/452;
002/431;
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| Priority Number: |
| 1988-04-22 |
US1988000184846 |
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| Abstract: |
Disclosed is a shield for protecting the eyes and at least the upper half or more of the face of the wearer and comprises a head-encircling element having a frontal part of relatively rigid material provided with oppositely extending wings for receiving pockets on a headband. The frontal part is configured to conform to the brow of the wearer and a compatibly configured frame is mounted on the frontal part by a transverse hinge. A protective screen of transparent nature depends from the frame in a protective mode and, because of the hinge, can be swung forwardly and upwardly away from and downwardly and rearwardly back to the protective mode. The screen may be removed from the frame and the headband from the frontal part for laundering, sterilizing, etc.
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| Maintenance Status: |
E1 Expired Check current status
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| INPADOC Legal Status: |
| Gazette date |
Code |
Description (remarks) List all possible codes for US |
| 1994-05-03 |
FP - |
Expired due to failure to pay maintenance fee
( 1993-02-20 )
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| 1994-02-20 |
LAPS - |
Lapse for failure to pay maintenance fees
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| 1993-11-10 |
REMI |
Maintenance fee reminder mailed
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| 1988-04-22 |
AS |
Assignment (ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNOR:VAN DER WOUDE, GERBRIG W.;REEL/FRAME:004896/0876)
(ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNOR:VAN DER WOUDE, GERBRIG W.;REEL/FRAME:004896/0876)(New owner: PRO LENS, 106 NINTH STREET, ROCK ISLAND, ILLINOIS, 1988-04-13 )
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| 1988-04-22 |
AS |
Assignment (ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:VAN DER WOUDE, GERBRIG W.;REEL/FRAME:004896/0876)
(ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:VAN DER WOUDE, GERBRIG W.;REEL/FRAME:004896/0876)(New owner: PRO LENS, A CORP. OF ILLINOIS,ILLINOIS 1988-04-13 )
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Family Legal Status Report
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| Designated Country: |
CH DE FR GB LI NL SE
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