Inventor

MARSHALL RICHARD A

US9 patents

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

GOODYEAR TIRE & RUBBER

5 patents

US4187363AFeb 5, 1980

Vinyl chloride polymerization method

GOODYEAR TIRE & RUBBER6 citations68

US5151476ASep 29, 1992

Micro-suspension polymerization of vinyl chloride with ascorbic acid and water-soluble metal salts

GOODYEAR TIRE & RUBBER13 citations67

US5498693AMar 12, 1996

Method of reducing the residual unsaturated monomer content of an aqueous dispersion of a saturated polymer

GOODYEAR TIRE & RUBBER5 citations61

US4654392AMar 31, 1987

BHA in vinyl chloride polymerization

GOODYEAR TIRE & RUBBER3 citations61

US4016350AApr 5, 1977

Reduction of vinyl chloride in free space surrounding polyvinyl chloride powder

GOODYEAR TIRE & RUBBER1 citations47

WATSON LABEL PRODUCTS CORP

1 patent

US7025269B2Apr 11, 2006

Barcodes including embedded security features and space saving interleaved text

WATSON LABEL PRODUCTS CORP51 citations93

LAB EQUIPMENT CORP

1 patent

US4393695AJul 19, 1983

Manual shift system and method of use for vehicle testing

LAB EQUIPMENT CORP15 citations72

GTE AUTOMATIC ELECTRIC LAB INC

1 patent

US4035588AJul 12, 1977

Right-of-way control circuit for key telephone intercommunication system

GTE AUTOMATIC ELECTRIC LAB INC5 citations62

(unassigned)

1 patent

US6502494B2Jan 7, 2003

Multi-railgun system using three phase alternating current

5 citations60