Patent search ap:("STICHTING ENERGIE") AND inv:"PIITERU KURAASU NOORUDENBOSU" Page 1

1.

发明专利
FLUID FLOW ENGINE OR WIND MILL WITH AUTOMATICALLY ADJUSTABLE SCREW FAN 失效

公开(公告)号：JPS5364139A

公开(公告)日：1978-06-08

申请号：JP10275577

申请日：1977-08-29

Applicant: STICHTING ENERGIE

Inventor： PIITERU KURAASU NOORUDENBOSU , FURANSHISUKASU ARUBERUTOUSU YO , BERUNARUDOUSU YOHANESU BERERUS , DEIRUKU JIYAN DE GUROOTO

IPC: F03D1/00 , F03D7/02 , F03D7/04

Patent Agency Ranking