Jeffrey L. Morrison

Follow

Person

Sonora, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Pressure relief/drain valve for concrete pumpers
- Patent number 9,027,599
- Issue date May 12, 2015
- Jeffrey L. Morrison
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
PRESSURE RELIEF/DRAIN VALVE FOR CONCRETE PUMPERS
- Publication number 20130180612
- Publication date Jul 18, 2013
- Jeffrey L. Morrison
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC