-
公开(公告)号:US1854029A
公开(公告)日:1932-04-12
申请号:US47906430
申请日:1930-08-30
Applicant: HEENE GEORGE W
Inventor: HEENE GEORGE W
IPC: B44B5/02
CPC classification number: B44B5/026 , Y10T279/18
-
公开(公告)号:US1769923A
公开(公告)日:1930-07-08
申请号:US35995729
申请日:1929-05-02
Applicant: HEENE GEORGE W
Inventor: HEENE GEORGE W
IPC: B41K3/66
CPC classification number: B41K3/66
-
公开(公告)号:US1561607A
公开(公告)日:1925-11-17
申请号:US67960723
申请日:1923-12-10
Applicant: HEENE GEORGE W
Inventor: HEENE GEORGE W
IPC: B41J3/38
CPC classification number: B41J3/38
-
公开(公告)号:US1494839A
公开(公告)日:1924-05-20
申请号:US61934223
申请日:1923-02-16
Applicant: HEENE GEORGE W
Inventor: HEENE GEORGE W
IPC: B41J3/38
CPC classification number: B41J3/38 , Y10T279/17529
-
公开(公告)号:US768124A
公开(公告)日:1904-08-23
申请号:US1904192028
申请日:1904-02-04
Applicant: HEENE GEORGE W
Inventor: HEENE GEORGE W
CPC classification number: A44C21/00
-
-
-
-