P

Inventor

POLAND ROBERT L

US6 patents
⚠️ This page may combine multiple inventors who share the name “POLAND ROBERT L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ENGINEERING MEASUREMENTS CO

2 patents
US4705212ANov 10, 1987

Method and apparatus for managing steam systems

ENGINEERING MEASUREMENTS CO43 citations91
US4905522AMar 6, 1990

Extreme temperature flow meter

ENGINEERING MEASUREMENTS CO6 citations60

YOSHIDA LOUIS T

1 patent
US5080059AJan 14, 1992

Method and apparatus for managing alternator loads on engines

YOSHIDA LOUIS T45 citations88

NUTRONICS CORP

1 patent
US5038728AAug 13, 1991

Method & apparatus for managing alternator loads on engines

NUTRONICS CORP33 citations86

CHROMALLOY AMERICAN CORP

1 patent
US4050523ASep 27, 1977

Folding wing disc harrow

CHROMALLOY AMERICAN CORP25 citations80

CHROMALLOY FARM AND IND EQUIPM

1 patent
US4108249AAug 22, 1978

Agricultural implement with constant frame attitude maintaining mechanism

CHROMALLOY FARM AND IND EQUIPM19 citations68