Inventor

REAL JOHN D

US3 patents

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

BLACKSTONE CORP

2 patents

US4501321AFeb 26, 1985

After cooler, charge air cooler and turbulator assemblies and methods of making the same

BLACKSTONE CORP96 citations91

US4465129AAug 14, 1984

Heat exchanger core assembly construction and methods of making the same

BLACKSTONE CORP30 citations84

MODINE MFG CO

1 patent

US4899815AFeb 13, 1990

Tank retaining strip for heat exchangers

MODINE MFG CO21 citations77