Fire extinguisher valve assembly
The broken lines in the drawings are for illustrative purposes only and form no part of the claimed design. The shading lines in the drawings show contour and are not intended to indicate surface ornamentation.
The ornamental design for a fire extinguisher valve assembly, as shown and described.
Filed: Feb 23, 2011
Date of Patent: Nov 22, 2011
Assignee: Tyco Fire Products LLP (Lansdale, PA)
Inventors: Joel A. Clishe (Escanaba, MI), Todd R. Aerts (Menominee, MI)
Primary Examiner: Susan Bennett Hattan
Assistant Examiner: Barbara Blanton Lohr
Attorney: Brinks Hofer Gilson & Lione
Application Number: 29/386,013