Marshalltown, Iowa
United States
4
2025-12-25
The entities that hold a legal rights for patent applications filed by inventor Eilers Daniel:
Daniel Eilers from Marshalltown, US has applied for patents for these inventions. The list has both pending applications and granted patents:
VALVE CAGES HAVING LATTICE STRUCTURE
#2 | 2023-08-03Rotary ball valves with noise attenuators
#3 | 2012-08-30Noise control via outlet jet frequency dispersal
#4 | 2011-09-08Noise control for fluid pressure reduction device for high pressure drop ratio
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