Protective face shield
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Description
The broken lines shown in the drawings represent portions of the protective face shield that form no part of the claimed design.
Claims
The ornamental design for a protective face shield, as shown and described.
Referenced Cited
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Patent History
Patent number: D730584
Type: Grant
Filed: Nov 3, 2014
Date of Patent: May 26, 2015
Assignee: PAULSON MANUFACTURING CORPORATION (Temecula, CA)
Inventor: Roy Paulson (Murietta, CA)
Primary Examiner: Elizabeth J Oswecki
Application Number: 29/508,079
Type: Grant
Filed: Nov 3, 2014
Date of Patent: May 26, 2015
Assignee: PAULSON MANUFACTURING CORPORATION (Temecula, CA)
Inventor: Roy Paulson (Murietta, CA)
Primary Examiner: Elizabeth J Oswecki
Application Number: 29/508,079
Classifications
Current U.S. Class:
Including Transparent Eye Shield (e.g., Welder's Mask, Glare Shield) (D29/110)