Inventor

HAYES ROBERT W

3 patents

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

LINDGREN L P ETS

1 patent

US7210557B2May 1, 2007

Low profile acoustic flooring

LINDGREN L P ETS54 citations92

AUSTIN ACOUSTIC SYSTEMS INC

1 patent

US6371240B1Apr 16, 2002

Anechoic chamber

AUSTIN ACOUSTIC SYSTEMS INC32 citations87

HAYES ROBERT W

1 patent

US4149515AApr 17, 1979

Broiling device for stove

HAYES ROBERT W3 citations52