Inventor

WITTMAAK JOHN R

US2 patents

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

BELL HELICOPTER TEXTRON INC

1 patent

US9248759B2Feb 2, 2016

Vehicle crewstation seat assembly

BELL HELICOPTER TEXTRON INC16 citations89

BRAND ALBERT G

1 patent

US8857763B2Oct 14, 2014

Vehicle crewstation seat assembly

BRAND ALBERT G16 citations88