P

Inventor

LAKE JR RALPH J

US13 patents
⚠️ This page may combine multiple inventors who share the name “LAKE JR RALPH J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BURROUGHS CORP

6 patents
US4624434ANov 25, 1986

Stable tiltable display terminal

BURROUGHS CORP49 citations90
US4648737AMar 10, 1987

Theft prevention apparatus

BURROUGHS CORP33 citations86
US4565343AJan 21, 1986

Terminal elevating mechanism

BURROUGHS CORP20 citations79
US4683465AJul 28, 1987

Data display terminal using a flat display panel

BURROUGHS CORP9 citations71
US4544301AOct 1, 1985

Keyboard assembly

BURROUGHS CORP9 citations71
US4498802AFeb 12, 1985

Coupling arrangement

BURROUGHS CORP13 citations71

SANDERS ASSOCIATES INC

3 patents
US4843707AJul 4, 1989

Cable retention system

SANDERS ASSOCIATES INC16 citations72
US4872023AOct 3, 1989

Plotter platen mapping system

SANDERS ASSOCIATES INC3 citations54
US4776097AOct 11, 1988

Dual mode acceleration control for a plotter

SANDERS ASSOCIATES INC1 citations51

UNISYS CORP

1 patent
US4880191ANov 14, 1989

Mounting arrangement for display terminal

UNISYS CORP78 citations95

FRANKLIN ELEC SUBSIDIARIES

1 patent
US4231439ANov 4, 1980

Automatic check weigher

FRANKLIN ELEC SUBSIDIARIES56 citations92

SUMMAGRAPHICS CORP

1 patent
US5303624AApr 19, 1994

Apparatus for cutting sheet media

SUMMAGRAPHICS CORP18 citations66

CALCOMP INC

1 patent
US4800402AJan 24, 1989

Plotter paper sizing system

CALCOMP INC3 citations54