P

Inventor

POL KENNETH J

US9 patents
⚠️ This page may combine multiple inventors who share the name “POL KENNETH J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

GEN MOTORS CORP

3 patents
US4137962AFeb 6, 1979

Apparatus for marking a mold surface

GEN MOTORS CORP35 citations91
US3977461AAug 31, 1976

Continuous mechanical iron pouring line

GEN MOTORS CORP21 citations78
US4206800AJun 10, 1980

Rotary acoustic sand-core shakeout

GEN MOTORS CORP4 citations61

ROBERTS CORP

2 patents
US4971515ANov 20, 1990

Apparatus for moving individual sheets from a stack of sheets

ROBERTS CORP47 citations89
US4804173AFeb 14, 1989

Method and apparatus for moving individual sheets from a stack of sheets

ROBERTS CORP44 citations89

DRAPER TECHNOLOGIES INC

2 patents
US4690303ASep 1, 1987

Coupon packet dispensing system

DRAPER TECHNOLOGIES INC15 citations69
US4566608AJan 28, 1986

System for converting stack access newspaper vending machines and the like to apparatus for dispensing products one at a time

DRAPER TECHNOLOGIES INC19 citations69

ROBERTS SINTO CORP

1 patent
US4987834AJan 29, 1991

Accumulating conveyor with self-propelled pallets

ROBERTS SINTO CORP43 citations87

DRAPER REED T

1 patent
US4558803ADec 17, 1985

Mechanism for converting stack access newspaper vending machines and the like to machines for dispensing products one at a time

DRAPER REED T5 citations54