Membership
Tour
Register
Log in
David A. Stonestrom
Follow
Person
Palo Alto, CA, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Soapfilm flowmeter device for measuring gas flow rates
Patent number
4,914,955
Issue date
Apr 10, 1990
The United States of America as represented by the Secretary of the Interior
David A. Stonestrom
G01 - MEASURING TESTING