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Inventor

SCHWARTZ ROBERT C

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

HORN & GLADDEN LINT CLEANER CO

3 patents
US4399591AAug 23, 1983

Extractor-feeder

HORN & GLADDEN LINT CLEANER CO10 citations71
US4528725AJul 16, 1985

Gin lint cleaner

HORN & GLADDEN LINT CLEANER CO14 citations70
US4416035ANov 22, 1983

Safety bar cutoff and brake

HORN & GLADDEN LINT CLEANER CO3 citations60

HORN AND GLADDEN LINT CLEANER

3 patents
US4214348AJul 29, 1980

Trash by-pass for burr and stick machine

HORN AND GLADDEN LINT CLEANER9 citations71
US4454631AJun 19, 1984

Improved safety bar cutoff and brake method

HORN AND GLADDEN LINT CLEANER2 citations60
US4210075AJul 1, 1980

Bottom for lint feeder housing

HORN AND GLADDEN LINT CLEANER0 citations49

GEN ELECTRIC

1 patent
US4449248AMay 15, 1984

Battery saving radio circuit and system

GEN ELECTRIC317 citations98

EVETT STEVEN R

1 patent
US8947102B1Feb 3, 2015

Soil water and conductivity sensing system

EVETT STEVEN R38 citations90

HORN JAMES L

1 patent
US4654933AApr 7, 1987

Gin lint cleaner with fiber return

HORN JAMES L10 citations70

MOTIVA LTD

1 patent
US3981573ASep 21, 1976

Audio-visual slide projection system

MOTIVA LTD9 citations68

IBM

1 patent
USD423969SMay 2, 2000

Desktop smartcard security kit

IBM2 citations61

TALIJON INC

1 patent
US4208809AJun 24, 1980

Audio-time plotting equipment and method

TALIJON INC5 citations56

SCHWARTZ ROBERT C

1 patent
US3972082AAug 3, 1976

Floating collar for boats

SCHWARTZ ROBERT C1 citations45