Gerard S. Henwood

Follow

Person

Berea, OH, US

People

Patents Grantslast 30 patents

Information Patent Grant
Severe service valve
- Patent number 10,495,229
- Issue date Dec 3, 2019
- Gerard S. Henwood
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Severe service valve
- Patent number 9,909,672
- Issue date Mar 6, 2018
- Gerard S. Henwood
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
BREATHING ZONE VENTILLATION SYSTEM
- Publication number 20210348784
- Publication date Nov 11, 2021
- Gerard Stephen Henwood
- F24 - HEATING RANGES VENTILATING
Information Patent Application
SEVERE SERVICE VALVE
- Publication number 20180172165
- Publication date Jun 21, 2018
- Gerard S. Henwood
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
SEVERE SERVICE VALVE
- Publication number 20160377187
- Publication date Dec 29, 2016
- Gerard S. Henwood
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...