John W. Tanney

Person

Ottawa, CA

People

Patents Grantslast 30 patents

Information Patent Grant
Primary fluid actuated, secondary fluid propelling system
- Patent number 5,269,811
- Issue date Dec 14, 1993
- National Research Council of Canada
- William F. Hayes
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fluid density measuring apparatus
- Patent number 4,598,578
- Issue date Jul 8, 1986
- Canadian Patents and Development Limited
- Barton R. Robinson
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for measuring the flow rate and/or viscosity of a fluid
- Patent number 4,118,973
- Issue date Oct 10, 1978
- Canadian Patents and Development Limited
- Helen G. Tucker
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for measuring the velocity of a fluid
- Patent number 4,026,149
- Issue date May 31, 1977
- Canadian Patents and Development Limited
- John W. Tanney
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for regulating the flow rate of a fluid
- Patent number 4,003,405
- Issue date Jan 18, 1977
- Canadian Patents and Development Limited
- William F. Hayes
- G05 - CONTROLLING REGULATING
Information Patent Grant
Apparatus for measuring the velocity and/or density of a fluid stream
- Patent number 3,969,938
- Issue date Jul 20, 1976
- Canadian Patents and Development Limited
- John W. Tanney
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for measuring the flow rate and/or viscous characteristic...
- Patent number 3,952,577
- Issue date Apr 27, 1976
- Canadian Patents and Development Limited
- William F. Hayes
- G01 - MEASURING TESTING

John W. Tanney

Person

Patents Grantslast 30 patents

Primary fluid actuated, secondary fluid propelling system

Fluid density measuring apparatus

Apparatus for measuring the flow rate and/or viscosity of a fluid

Apparatus for measuring the velocity of a fluid

Apparatus for regulating the flow rate of a fluid

Apparatus for measuring the velocity and/or density of a fluid stream

Apparatus for measuring the flow rate and/or viscous characteristic...