Matthews, North Carolina
United States
7
2017-10-26
The entities that hold a legal rights for patent applications filed by inventor Cellemme Raymond E.:
Raymond E. Cellemme from Matthews, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Dual check backflow preventer
#2 | 2017-03-16Dual check backflow preventer
#3 | 2016-06-23Dual check backflow preventer
#4 | 2008-08-28DETACHABLE PIPE JOINT AND JOINING METHOD
#5 | 2007-09-20UNIVERSAL CONFIGURABLE VALVE
#6 | 2007-08-23SELF-CONTAINED CHECK VALVE MODULE
#7 | 2005-09-22Valve housing, cover, seal and method
1570198 ⎘