Visor
Latest Mine Safety Appliances Company Patents:
Description
The broken lines shown in figures form no part of the claimed design.
Claims
The ornamental design for a visor, as shown and described.
Patent History
Patent number: D675788
Type: Grant
Filed: Apr 4, 2011
Date of Patent: Feb 5, 2013
Assignee: Mine Safety Appliances Company (Cranberry Township, PA)
Inventors: Robert Klotz (Jefferson Hills, PA), Rebecca Kreke (Pittsburgh, PA), Mark Hall (Spring Church, PA)
Primary Examiner: Elizabeth J Oswecki
Application Number: 29/388,919
Type: Grant
Filed: Apr 4, 2011
Date of Patent: Feb 5, 2013
Assignee: Mine Safety Appliances Company (Cranberry Township, PA)
Inventors: Robert Klotz (Jefferson Hills, PA), Rebecca Kreke (Pittsburgh, PA), Mark Hall (Spring Church, PA)
Primary Examiner: Elizabeth J Oswecki
Application Number: 29/388,919
Classifications
Current U.S. Class:
Including Transparent Eye Shield (e.g., Welder's Mask, Glare Shield) (D29/110)