ISHIZAKI CO., LTD.
Ota-ku Tokyo 146-0085
Patents
RÜCKSCHLAGVENTIL
EP3889480
RÜCKSCHLAGVENTIL UND KOLBENKÖRPER FÜR EIN RÜCKSCHLAGVENTIL
EP3696451
Holder of 2 patents, 1 in force.
From Swissreg, the register of the Federal Institute of Intellectual Property: Swiss patents and European patents with effect in Switzerland. A patent is listed here when its holder’s name is this entity’s.