P

Inventor

WOLTJER BERNARD H

US11 patents
⚠️ This page may combine multiple inventors who share the name “WOLTJER BERNARD H”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

RAPISTAN DEMAG CORP

6 patents
US5127510AJul 7, 1992

Modular diverter shoe and slat construction

RAPISTAN DEMAG CORP147 citations97
US5415281AMay 16, 1995

High speed article unscrambler and aligner

RAPISTAN DEMAG CORP44 citations93
US5540323AJul 30, 1996

Modular pneumatic accumulation conveyor

RAPISTAN DEMAG CORP27 citations92
US5531311AJul 2, 1996

Conveyor article propelling roller drive system

RAPISTAN DEMAG CORP36 citations92
US5429225AJul 4, 1995

Modular pneumatic accumulation conveyor and method

RAPISTAN DEMAG CORP29 citations92
US5358097AOct 25, 1994

Accumulation conveyor with retractable sensor

RAPISTAN DEMAG CORP35 citations88

RAPISTAN CORP

2 patents
US4738347AApr 19, 1988

Diverter shoe and diverting rail

RAPISTAN CORP75 citations95
US5191967AMar 9, 1993

Conveyor system having non-singulating accumulation conveyor

RAPISTAN CORP50 citations90

RAPISTAN SYS ADVERTISING CORP

1 patent
US6609607B2Aug 26, 2003

Article separation conveyor

RAPISTAN SYS ADVERTISING CORP61 citations95

RAPISTAN INC

1 patent
US3983988AOct 5, 1976

Conveyor diverter

RAPISTAN INC94 citations94

MANNESMANN DEMATIC RAPISTAN CO

1 patent
US6152288ANov 28, 2000

High volume storage system with power and free drive

MANNESMANN DEMATIC RAPISTAN CO8 citations73