Inventor

BRUNFELDT ROBERT J

US2 patents

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

R J BRUNFELDT COMPANY INC

1 patent

US4879458ANov 7, 1989

Automatic sample system for mass spectrometer

R J BRUNFELDT COMPANY INC22 citations74

BRUNFELDT ROBERT J

1 patent

US4465930AAug 14, 1984

Glass inlet system for mass spectrometer

BRUNFELDT ROBERT J3 citations48