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Inventor

BEACH SIDNEY C

US4 patents
⚠️ This page may combine multiple inventors who share the name “BEACH SIDNEY C”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ROHCO INC MCGEAN

3 patents
US4673469AJun 16, 1987

Method of plating plastics

ROHCO INC MCGEAN46 citations86
US4440608AApr 3, 1984

Process and bath for the electrodeposition of tin-lead alloys

ROHCO INC MCGEAN9 citations70
US4559269ADec 17, 1985

Composite puffed borax particles

ROHCO INC MCGEAN3 citations57

MCGEAN CHEM CO INC

1 patent
US4334966AJun 15, 1982

Method of copper plating gravure cylinders

MCGEAN CHEM CO INC23 citations76