Inventor

LANDSTROM D KARL

US4 patents

⚠️ This page may combine multiple inventors who share the name “LANDSTROM D KARL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

GAS RES INST

2 patents

US4926659AMay 22, 1990

Double effect air conditioning system

GAS RES INST36 citations90

US5437262AAug 1, 1995

Burner apparatus

GAS RES INST20 citations81

LANDSTROM D KARL

1 patent

US4567732AFeb 4, 1986

Method and system for controlling the environment in a greenhouse

LANDSTROM D KARL100 citations92

BATTELLE MEMORIAL INSTITUTE

1 patent

US4470405ASep 11, 1984

Method and apparatus for controlling insolation in a building

BATTELLE MEMORIAL INSTITUTE41 citations88