-
公开(公告)号:US3253386A
公开(公告)日:1966-05-31
申请号:US25851063
申请日:1963-02-14
Applicant: SCHMERMUND ALFRED
Inventor: ERICH BEERMANN , SIEGFRIED KNECHT
IPC: B65B57/16
CPC classification number: B65B57/16
-
公开(公告)号:US3253385A
公开(公告)日:1966-05-31
申请号:US25840763
申请日:1963-02-14
Applicant: SCHMERMUND ALFRED
Inventor: ERICH BEERMANN , SIEGFRIED KNECHT
-