Rudolph A. Karlo

Person

Creighton, PA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus for thermal treatment of glass and method and thermally t...
- Patent number 6,629,436
- Issue date Oct 7, 2003
- PPG Industries Ohio, Inc.
- W. Jason Skeen
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Bending mold having side mounted weight assemblies and method of us...
- Patent number 6,006,549
- Issue date Dec 28, 1999
- PPG Industries Ohio, Inc.
- Mark M. Savka
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Pressure forming of glass sheets
- Patent number 5,769,919
- Issue date Jun 23, 1998
- PPG Industries, Inc.
- George R. Claassen
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Pressure forming of glass sheets
- Patent number 5,669,952
- Issue date Sep 23, 1997
- PPG Industries, Inc.
- George R. Claassen
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Combination flexible/rigid ring mold
- Patent number 5,649,990
- Issue date Jul 22, 1997
- PPG Industries, Inc.
- Robert G. Frank
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Tempering ring design
- Patent number 5,118,335
- Issue date Jun 2, 1992
- PPG Industries, Inc.
- George R. Claassen
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Extended surface pressing mold and method of sheet shaping
- Patent number 4,741,751
- Issue date May 3, 1988
- PPG Industries, Inc.
- George R. Claassen
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Movable alignment stops for glass sheet shaping apparatus
- Patent number 4,488,893
- Issue date Dec 18, 1984
- PPG Industries, Inc.
- George B. Claassen
- C03 - GLASS MINERAL OR SLAG WOOL

Rudolph A. Karlo

Person

Patents Grantslast 30 patents

Apparatus for thermal treatment of glass and method and thermally t...

Bending mold having side mounted weight assemblies and method of us...

Pressure forming of glass sheets

Pressure forming of glass sheets

Combination flexible/rigid ring mold

Tempering ring design

Extended surface pressing mold and method of sheet shaping

Movable alignment stops for glass sheet shaping apparatus