Inventor

HERRMANN KARL H

DE4 patents

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

NOVA TECH ENGINEERING INC

1 patent

US4953324ASep 4, 1990

Personnel door for a RF shielded room

NOVA TECH ENGINEERING INC78 citations92

INTEGRATED CIRCUIT TESTING

1 patent

US5422486AJun 6, 1995

Scanning electron beam device

INTEGRATED CIRCUIT TESTING47 citations88

CTEC CORP

1 patent

US4008783AFeb 22, 1977

Hydraulically powered steering system for a vehicle having multiple steerable wheels

CTEC CORP25 citations75

MASCHF AUGSBURG NUERNBERG AG

1 patent

US4458950AJul 10, 1984

Energy supply unit for winning machines pulled by a traction mechanism for mining operations

MASCHF AUGSBURG NUERNBERG AG4 citations49