Patent search ap:("DEGUSSA") AND inv:"RASCH JOACHIM" Page 1

1.

发明专利
PROCESS AND APPARATUS FOR THE CONTINUOUS PRODUCTION OF SODIUM MONOXIDE WHILE USING METALLIC SODIUM FED-IN IN LIQUID STATE 未知

公开(公告)号：CA621735A

公开(公告)日：1961-06-06

申请号：CA621735D

Applicant: DEGUSSA

Inventor： SAUER HEINRICH , PFLEGER FRITZ , RASCH JOACHIM

Patent Agency Ranking