Esslingen
Germany
4
2013-07-18
The entities that hold a legal rights for patent applications filed by inventor Sieg Raymond:
Raymond Sieg from Esslingen, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Scattered light measuring method
#2 | 2013-03-07Device and method for calibrating a scattered light meter
#3 | 2013-03-07Method and device for determining the quality of measurement results of a scattered light meter
#4 | 2013-02-28DEVICE FOR MEASURING PARTICULATE CONCENTRATION IN MOTOR VEHICLE EXHAUST GASES
105611 ⎘