Inventor

PERRY FRANCIS JAMES

3 patents

Patents

3 patents

US4042937AAug 16, 1977

Ink supply for pressurized ink jet

IBM46 citations89

US4089007AMay 9, 1978

Digital flow pressure regulator

IBM29 citations79

US4084164AApr 11, 1978

Ink collector in ink jet printer

IBM7 citations63