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Inventor

LOY ROBERT E

US12 patents
⚠️ This page may combine multiple inventors who share the name “LOY ROBERT E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NAT MACHINERY CO

6 patents
US5345800ASep 13, 1994

Flat die thread roller

NAT MACHINERY CO12 citations81
US5555757ASep 17, 1996

Flat die thread roller

NAT MACHINERY CO9 citations72
US5542275AAug 6, 1996

Flat die thread roller

NAT MACHINERY CO9 citations72
US5230235AJul 27, 1993

Flat die thread roller

NAT MACHINERY CO7 citations72
US5131250AJul 21, 1992

Flat die thread roller

NAT MACHINERY CO4 citations72
US4779444AOct 25, 1988

Closed die forging machine

NAT MACHINERY CO3 citations61

DRESSER IND

4 patents
US4655634AApr 7, 1987

Road planer control and safety system

DRESSER IND66 citations93
US4515234AMay 7, 1985

Stabilizing and isolation system for a vehicle cab

DRESSER IND42 citations87
USD286158SOct 14, 1986

Road planer

DRESSER IND6 citations71
US4154481AMay 15, 1979

Road planer with improved cutting drum suspension

DRESSER IND12 citations69

MC GRAW EDISON CO

1 patent
US3974409AAug 10, 1976

Coil end-turn support structure for large dynamoelectric machines

MC GRAW EDISON CO11 citations73

(unassigned)

1 patent
US5417096AMay 23, 1995

Method for producing a thread rolling machine for use with different die sizes

0 citations50