Inventor

RICHARD JOHN E

5 patents

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

HOFFMAN ENCLOSURES INC

1 patent

US6564428B2May 20, 2003

Compound hinge

HOFFMAN ENCLOSURES INC57 citations90

LITTON SYSTEMS INC

1 patent

US4082078AApr 4, 1978

Pyrolytic lock assembly

LITTON SYSTEMS INC51 citations88

FEDERAL HOFFMANN INC

1 patent

US5481889AJan 9, 1996

Mechanical latch system

FEDERAL HOFFMANN INC51 citations87

LIBERTY DIVERSIFIED IND

1 patent

US4790448ADec 13, 1988

Container and lid with tamper evident closure

LIBERTY DIVERSIFIED IND31 citations86

SHAMROCK IND INC

1 patent

US4881645ANov 21, 1989

Security cassette holdr having integrally formed retaining ramps

SHAMROCK IND INC15 citations64