Raleigh, North Carolina
United States
3
2024-03-28
The entities that hold a legal rights for patent applications filed by inventor Bard Ralph E.:
Ralph E. Bard from Raleigh, US has applied for patents for these inventions. The list has both pending applications and granted patents:
SETTLED DUST MEASUREMENT SYSTEM USING PHOTORESISTORS
#2 | 2019-03-14Pulse-jet valve performance monitoring system and method
#3 | 2012-12-06Methods, systems, and apparatus for generating a gas stream having a desired particulate material concentration
2451405 ⎘