Patents/Inventors

Constantine N. Stavropoulos

Northbrook, ILUS4 patents

4 Patents

USD11098552026
Steam Trap
STEAMGARD, LLC
0 cites
USD10606172025
Steam Trap
STEAMGARD, LLC
0 cites
USD10187992024
Nozzle Cartridge for Steam Trap
STEAMGARD, LLC
0 cites
US117886842023
Steam Trap Construction with Ease of Access for Maintenance
STEAMGARD, LLC
0 cites