LH

Lars G. Hellman

IB Ipalco B.V.: 1 patents #4 of 10Top 40%
Overall (All Time): #1,648,560 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5556680 Cover belt for a duct — 1996-09-17
5024062 Multistage isothermal air dehumidification — 1991-06-18
4290208 Process for the dehumidification of moist air or saturated water vapor — 1981-09-22