Al W. Klingensmith

Follow

Person

Mansfield, OH, US

People

Patents Grantslast 30 patents

Information Patent Grant
Vapor saving ambient air intake system for a dry cleaner
- Patent number 3,978,694
- Issue date Sep 7, 1976
- White-Westinghouse Corporation
- John D. Hughes
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Vapor saving ambient air intake system for a dry cleaner
- Patent number 3,937,043
- Issue date Feb 10, 1976
- White-Westinghouse Corporation
- John D. Hughes
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...