15 Utility and 2 Design Patents
#70 in Warren, NJ
#5,265 in New Jersey
#124,199 in US
#248,686 in the World
rank by utility patentsForward Citations = 234
Company Filing History:
American Flange & Manufacturing Co., Inc.
American Flange Mfg. Co., Inc.
Royal Packaging Industries Van Leer B.v.
4. 2 out of 3
Royal Packaging Industries Van Leer N.v.
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