Inventor

DEVRIES CHARLES R

US5 patents

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

LEAR SIEGLER INC

2 patents

US4441607AApr 10, 1984

Mode changing means for accumulator conveyors

LEAR SIEGLER INC22 citations78

US4564105AJan 14, 1986

Tilted spiral article diverter

LEAR SIEGLER INC18 citations72

MANNESMANN DEMATIC RAPISTAN CO

1 patent

US5810154ASep 22, 1998

Low actuation force article sensor for conveyor

MANNESMANN DEMATIC RAPISTAN CO9 citations72

MERIDIAN AUTOMOTIVE SYS INC

1 patent

US6932311B2Aug 23, 2005

Compact container holder

MERIDIAN AUTOMOTIVE SYS INC10 citations61

RAPISTAN SYS ADVERTISING CORP

1 patent

US6846153B2Jan 25, 2005

Tray destacker

RAPISTAN SYS ADVERTISING CORP6 citations60