P

Inventor

NORRIS THOMAS R

US10 patents
⚠️ This page may combine multiple inventors who share the name “NORRIS THOMAS R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NORRIS THOMAS R

5 patents
US5276291AJan 4, 1994

Acoustic muffler for high volume fluid flow utilizing Heimholtz resonators with low flow resistance path

NORRIS THOMAS R35 citations91
US8257036B2Sep 4, 2012

Externally mounted vortex generators for flow duct passage

NORRIS THOMAS R19 citations82
US5188510AFeb 23, 1993

Method and apparatus for enhancing gas turbo machinery flow

NORRIS THOMAS R20 citations80
US4953659ASep 4, 1990

Fluid blow-off muffler

NORRIS THOMAS R10 citations72
US4353434AOct 12, 1982

Fluid blow-off muffler

NORRIS THOMAS R8 citations72

NORLOCK TECHNOLOGIES INC

2 patents
US5603604AFeb 18, 1997

Method and apparatus for enhancing gas turbo machinery flow

NORLOCK TECHNOLOGIES INC34 citations88
US5340276AAug 23, 1994

Method and apparatus for enhancing gas turbo machinery flow

NORLOCK TECHNOLOGIES INC37 citations88

(unassigned)

1 patent
US5813828ASep 29, 1998

Method and apparatus for enhancing gas turbo machinery flow

34 citations91

US ARMY

1 patent
US4320815AMar 23, 1982

Noise reduction in engine exhaust

US ARMY15 citations72

GEN ELECTRIC

1 patent
US5684355ANov 4, 1997

Metal strap for holding cylindrical lamp

GEN ELECTRIC7 citations69