Adolf
Thies GMBH & Co KG of Goettingen Germany:
Manufacturer of Meteorological Instrumentation. |
Heitronics
Infrarot MessTechnik of Weisbaden Germany:
Manufacturer of infra-red pyrometers. |
Keller GMBH of Ibbenburen-Laggenbec Germany:
Manufacturer of infra-red pyrometers. |
K.P. Mundinger
of Renningen Germany:
Manufacturer of moisture measuring instruments. |
Ruhstrat GMBH &
KG of Bovenden Germany:
Manufacturer of electrical binding posts. |
Schiltknecht Messtechnik
AG of Gossau Switzerland:
Manufacturer of precision meteorological instrumentation. |
