Charles H. Solberg Jr.

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Barrington, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Pressure regulator assemblies
- Patent number 10,352,209
- Issue date Jul 16, 2019
- Solberg Mfg., Inc.
- Charles H. Solberg
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Precleaner for vacuum systems
- Patent number 6,709,479
- Issue date Mar 23, 2004
- American Farm Implement & Specialty, Inc.
- William K. Decker
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Multiple stage air-intake filter apparatus
- Patent number 6,348,077
- Issue date Feb 19, 2002
- Solberg Manufacturing, Inc.
- Charles Solberg
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Renewable filter
- Patent number 6,045,599
- Issue date Apr 4, 2000
- Solberg Manufacturing, Inc.
- Charles Solberg
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Fluid filter construction with a corrugated and tapered filter strip
- Patent number 5,178,760
- Issue date Jan 12, 1993
- Solberg Mfg. Co.
- Charles H. Solberg
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Crankcase Pressure Regulator Having Umbrella Style Valve
- Publication number 20250109702
- Publication date Apr 3, 2025
- Solberg Mfg., Inc.
- Charles H. Solberg
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
PRESSURE REGULATOR ASSEMBLIES
- Publication number 20170145878
- Publication date May 25, 2017
- SOLBERG MANUFACTURING, INC.
- Charles H. SOLBERG
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Self Supported Fluid Filter
- Publication number 20080066437
- Publication date Mar 20, 2008
- Solberg Manufacturing Inc.
- Charles H. Solberg
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL