Flow metering apparatus

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Description

FIG. 1 is a frontal view of a flow metering apparatus, the rear view being the same;

FIG. 2 is a right side view thereof, the left side view being the same;

FIG. 3 is a top view thereof; and,

FIG. 4 is a bottom view thereof.

Claims

We claim the ornamental design for a flow metering apparatus, substantially as shown and described.

Patent History
Patent number: D681193
Type: Grant
Filed: Nov 2, 2011
Date of Patent: Apr 30, 2013
Assignee: Neotech Products, Inc. (Valencia, CA)
Inventors: Thomas R. Thornbury (Los Angeles, CA), Rangasamy Ramanathan (La Canada, CA), Arnold M. Heyman (Los Angeles, CA), Craig R. McCrary (Valencia, CA)
Primary Examiner: Ian Simmons
Assistant Examiner: Richelle Shelton
Application Number: 29/374,962
Classifications
Current U.S. Class: Inhalation Tube Or Mouthpiece Type (6) (D24/110.5)