Inventor

BJELK NILS

SE3 patents

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

BESAM AB

2 patents

US4827264AMay 2, 1989

Apparatus for controlling the opening and closing of doors

BESAM AB28 citations87

US4713545ADec 15, 1987

Device for detecting objects, particularly such in motion

BESAM AB17 citations64

ALFA LAVAL CORP AB

1 patent

US9829259B2Nov 28, 2017

Heat exchanger plate and a plate heat exchanger

ALFA LAVAL CORP AB18 citations81