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Title: USD311262: Health worker's face shield

Country: US United States of America

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4 pages

 
Inventor: Curry, Judith A.; Mahwah, NJ 07430

Assignee: None

Published / Filed: 1990-10-09 / 1987-12-03

Application Number: US1987000128507

IPC Code: None

U.S. Class: Current: D29/110;
Original: D29/017;

Field of Search: D29/007-10,12,15-18 002/008-12,15,206,417-418,424 128/206.14,132 R

Attorney, Agent or Firm: Kearns, Jerry T. ;

Primary / Asst. Examiners: Word, A. Hugo; McInroy, Ruth T.

Family: None

Claim: The ornamental design for a health worker's face shield, as shown and described.

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Drawing Descriptions: Show drawing descriptions

Description: Show description

Forward References: Show 4 U.S. patent(s) that reference this one

       
U.S. References: Go to Result Set: All U.S. references   |  Forward references (4)   |   Backward references (3)   |   Citation Link

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Patent  Pub.Date  Inventor Assignee   Title
Get PDF - 3pp US3310812* 1967-03 Gaiser    
Get PDF - 4pp US3828366  1974-08 Conrad et al.   PROTECTIVE FACE MASK
Get PDF - 6pp US4856535  1989-08 Forbes   Protective face shield
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Foreign References: None

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