Ronald S. Vranka

Follow

Person

Monroeville Borough, PA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Continuous casting mold friction monitor
- Patent number 4,615,375
- Issue date Oct 7, 1986
- United States Steel Corporation
- John E. Bower
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method and apparatus for locating improperly positioned or bent rolls
- Patent number RE30075
- Issue date Aug 21, 1979
- United States Steel Corporation
- Michael G. Gonos
- 033 - Geometrical instruments
Information Patent Grant
Method and mechanism for determining forces on a solidifying casting
- Patent number 4,090,549
- Issue date May 23, 1978
- United States Steel Corporation
- Kenneth D. Ives
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method and mechanism for controlling forces in a continuous-casting...
- Patent number 4,056,140
- Issue date Nov 1, 1977
- United States Steel Corporation
- Kenneth D. Ives
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method and apparatus for locating improperly positioned or bent rolls
- Patent number 3,939,568
- Issue date Feb 24, 1976
- United States Steel Corporation
- Michael G. Gonos
- B22 - CASTING POWDER METALLURGY