Invention Grant
US3587912A Pressure cap unit with pressure releasing means for radiators of internal combustion engines 失效
内燃机散热器压力释放装置的压力单元

Pressure cap unit with pressure releasing means for radiators of internal combustion engines
Abstract:
A PRESSURE CAP UNIT WITH PRESSURE RELEASING MEANS FOR THE RADIATORS OF INTERNAL COMBUSTION ENGINES, WHICH IS SO DESIGNED THAT IT CANNOT BE REMOVED UNLESS THE INTERNAL PRESSURE OF THE ASSOCIATED RADIATOR HAS BEEN COMPLETELY RELEASED AND WHICH, THEREFORE, CAN BE HANDLED WITH NO DANGER OF SCALD AND IS HIGHLY SAFE.
Information query
Patent Agency Ranking
0/0