Signup
Login
Nironite Trademarks
NIRONITE
METAL CASTINGS, OF HIGH NICKEL CHROMIUM ALLOY IRON OF THE GRAIN OR INDEFINITE CHILL TYPE FOR USE IN ALL TYPES OF SHOCK AND WEAR RESISTING ROUGH AND SEMI-FINISHED CASTINGS
Expired
·
February 28, 1957
·
72025232
·
NIRONITE
HIGH NICKEL CHROMIUM ALLOY IRON ROLLS OF THE GRAIN OR INDEFINITE CHILL TYPE FINISHED FOR USE IN ROLLING MILLS OF ALL SORTS
Expired
·
June 27, 1947
·
71525003
·
Previous
1
Next