公开/公告号CA649396A
专利类型
公开/公告日1962-09-25
原文格式PDF
申请/专利权人 GOVERNMENT OF THE UNITED STATES OF AMERICA AS REPRESENTED BY THE SECRETARY OF THE NAVY (THE);
申请/专利号CAD649396
发明设计人 JOHN M. SCHMITT;
申请日0000-00-00
分类号C22B3/38;
国家 CA
入库时间 2022-08-23 18:00:09