Inventor
O'CONNOR JOSEPH M
6 patents
⚠️ This page may combine multiple inventors who share the name “O'CONNOR JOSEPH M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PEERLESS OF AMERICA
5 patentsUS4313327AFeb 2, 1982
Extrusion die for forming multi-passage tubular members
PEERLESS OF AMERICA34 citations90
US4203311AMay 20, 1980
Tubular articles of manufacture and method of making same
PEERLESS OF AMERICA37 citations90
US3947941AApr 6, 1976
Method of making a heat exchanger
PEERLESS OF AMERICA25 citations80
US4565244AJan 21, 1986
Tubular articles of manufacture and method of making same
PEERLESS OF AMERICA12 citations71
US4241785ADec 30, 1980
Heat exchangers and method of making same
PEERLESS OF AMERICA14 citations71