Inventor

LEWIS RICHARD C

10 patents

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

LEWIS RICHARD C

2 patents

USD246295SNov 8, 1977

Convertible plaque

LEWIS RICHARD C10 citations70

US4047647ASep 13, 1977

Dispenser for granular material

LEWIS RICHARD C4 citations59

FMC CORP

1 patent

US6219961B1Apr 24, 2001

Apparatus and methods for controlling arthropods

FMC CORP48 citations91

AVCO CORP

1 patent

US5427304AJun 27, 1995

Method of manufacturing composites

AVCO CORP32 citations91

ROCKWELL INTERNATIONAL CORP

1 patent

US4462082AJul 24, 1984

Automatic calibration system for ultrasonic inspection

ROCKWELL INTERNATIONAL CORP59 citations89

(unassigned)

1 patent

US5378078AJan 3, 1995

Manhole cover

44 citations87

WOODS HARLAN L

1 patent

US5337940AAug 16, 1994

Composite preform and method of manufacturing fiber reinforced composite

WOODS HARLAN L19 citations77

CARRIER CORP

1 patent

US5018573AMay 28, 1991

Method for manufacturing a high efficiency heat transfer surface and the surface so manufactured

CARRIER CORP8 citations73

UNITED TECHNOLOGIES AUTOMOTIVE

1 patent

US5181313AJan 26, 1993

Method of making a variable power resistor

UNITED TECHNOLOGIES AUTOMOTIVE12 citations70

UNITED TECHNOLOGIES CORP

1 patent

US5119063AJun 2, 1992

Variable power resistor

UNITED TECHNOLOGIES CORP13 citations70