-
公开(公告)号:CH11656A
公开(公告)日:1896-08-15
申请号:CH11656D
申请日:1895-12-31
Applicant: WEBER WILHELM GEORG
Inventor: WEBER WILHELM-GEORG
-
公开(公告)号:CH12322A
公开(公告)日:1896-11-30
申请号:CH12322D
申请日:1896-04-10
Applicant: WEBER WILHELM GEORG
Inventor: WEBER WILHELM-GEORG
-