-
公开(公告)号:US3135542A
公开(公告)日:1964-06-02
申请号:US19436562
申请日:1962-05-14
Applicant: H B IVES COMPANY
Inventor: ERIC WILKINSON
IPC: E05C3/04
CPC classification number: E05C3/046 , Y10S292/20 , Y10T292/1085
公开(公告)号:US3135542A
公开(公告)日:1964-06-02
申请号:US19436562
申请日:1962-05-14
Applicant: H B IVES COMPANY
Inventor: ERIC WILKINSON
IPC: E05C3/04
CPC classification number: E05C3/046 , Y10S292/20 , Y10T292/1085