-
公开(公告)号:US2655683A
公开(公告)日:1953-10-20
申请号:US14202250
申请日:1950-02-02
Applicant: MCKEE DOOR COMPANY
Inventor: MCKEE JAMES H , HARTZLER MELVIN E
CPC classification number: E05D15/165 , E05D15/24 , E05D15/242 , E05Y2900/132 , Y10T16/3831 , Y10T16/522
-
公开(公告)号:US2610366A
公开(公告)日:1952-09-16
申请号:US66907846
申请日:1946-05-11
Applicant: MCKEE DOOR COMPANY
Inventor: MCKEE JOHN F , HARTZLER MELVIN E
IPC: E06B3/01
CPC classification number: E06B3/01
-
公开(公告)号:US2580311A
公开(公告)日:1951-12-25
申请号:US73687547
申请日:1947-03-24
Applicant: MCKEE DOOR COMPANY
Inventor: MATCHETT MAHLON M
IPC: E05F15/16
CPC classification number: E05F15/686 , E05Y2900/106
-
公开(公告)号:US2550721A
公开(公告)日:1951-05-01
申请号:US4333348
申请日:1948-08-09
Applicant: MCKEE DOOR COMPANY
Inventor: BERT RITTER
CPC classification number: E05F15/673 , E05Y2201/628 , E05Y2201/688 , E05Y2900/106 , F16C19/00 , F16H25/2261 , F16H25/2427 , Y10T74/18576 , Y10T74/19795 , Y10T74/198 , Y10T74/19805
-
-
-