Inventor

WITWER ALAN D

US4 patents

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

ZEECO INC

2 patents

US5542840AAug 6, 1996

Burner for combusting gas and/or liquid fuel with low NOx production

ZEECO INC107 citations96

US5458481AOct 17, 1995

Burner for combusting gas with low NOx production

ZEECO INC99 citations94

ZINK CO JOHN

1 patent

US4105395AAug 8, 1978

Regenerative tile structure for fuel burners

ZINK CO JOHN7 citations72

ZINK JOHN

1 patent

US4213935AJul 22, 1980

Apparatus for use in conjunction with boiler flue gases for generating inert blanketing gases

ZINK JOHN12 citations71