-
公开(公告)号:DE1939403A1
公开(公告)日:1970-02-12
申请号:DE1939403
申请日:1969-08-02
Applicant: APPLIED RES LAB LTD
Inventor: RICHARD SANGER TERENCE , JOHN PRINCE BRIAN
公开(公告)号:DE1939403A1
公开(公告)日:1970-02-12
申请号:DE1939403
申请日:1969-08-02
Applicant: APPLIED RES LAB LTD
Inventor: RICHARD SANGER TERENCE , JOHN PRINCE BRIAN