Inventor

RUPINSKI FREDERICK A

US3 patents

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

(unassigned)

1 patent

US5796440AAug 18, 1998

Baseband video/audio/data transceiver

38 citations81

SINGER CO

1 patent

US3983718AOct 5, 1976

Knitting machine for producing programmed designs

SINGER CO7 citations70

WANG LABORATORIES

1 patent

US4415906ANov 15, 1983

Magnetic recording heads

WANG LABORATORIES3 citations57