公开(公告)号：US3527632A

公开(公告)日：1970-09-08

申请号：US3527632D

申请日：1967-08-23

申请人： HOLES WEBWAY CO

发明人： HOLES WILLIAM W ,  LIBBY EDWARD L

IPC分类号： B29C63/02 ,  B42C7/00 ,  B42F5/00 ,  B32B3/04

CPC分类号： B42C7/00 ,  B29C44/56 ,  B42C7/002 ,  Y10S402/50 ,  Y10T156/1034 ,  Y10T156/1087

公开(公告)号：US3467479A

公开(公告)日：1969-09-16

申请号：US3467479D

申请日：1967-08-28

申请人： HOLES WEBWAY CO

发明人： HOLES WILLIAM W ,  LIBBY EDWARD L

IPC分类号： B42F13/02 ,  B42F11/00 ,  B42F13/06

CPC分类号： B42F13/02 ,  Y10S402/50

公开(公告)号：US3485564A

公开(公告)日：1969-12-23

申请号：US3485564D

申请日：1967-10-16

申请人： HOLES WEBWAY CO

发明人： HOLES WILLIAM W ,  LIBBY EDWARD L

IPC分类号： B42F11/00 ,  B42F1/00

CPC分类号： B42F11/00 ,  Y10S402/50

公开(公告)号：US3608115A

公开(公告)日：1971-09-28

申请号：US3608115D

申请日：1970-05-18

申请人： HOLES WEBWAY CO

发明人： CHOU TIEN S ,  LIBBY EDWARD L

IPC分类号： B42B5/00 ,  B42F13/02 ,  B42C19/00

CPC分类号： B42B5/00 ,  B42F13/02 ,  Y10S402/50

摘要： A PLURALITY OF ALBUM PAGES ARE BOUND TO THE FRONT AND REAR ALBUM COVERS BY MEANS OF A PAIR OF STRAPS WHICH ARE THREADED THROUGH SLOTS IN THE COVERS AND HINGE ELEMENTS ON THE PAGES. THE PAGES AND COVERS ARE POSITIONED ON A SUPPORT SO THAT THE HINGE ELEMENTS ON THE PAGES ARE ARRANGED IN A PAIR OF REGISTERING ROWS, AND A PAIR OF STRAP ENGAGING MEMBERS ARE EXTENDED THROUGH THE RECESSES DEFINED BY THE HINGE ELEMENTS TO ENGAGE ONE END OF EACH STRAP, THE OTHER END OF EACH STRAP BEING SECURED TO ONE COVER. THE STRAP ENGAGING MEMBERS ARE THEN SIMULTANEOUSLY SHIFTED IN A RETURN DIRECTION TO SIMULTANEOUSLY PULL ONE END OF EACH STRAP THROUGH THE HINGE ELEMENTS, THE STRAPS THEN BEING SECURED TO THE OTHER COVER.

公开(公告)号：US3456303A

公开(公告)日：1969-07-22

申请号：US3456303D

申请日：1967-12-22

申请人： HOLES WEBWAY CO

发明人： HOLES WILLIAM W ,  LIBBY EDWARD L

IPC分类号： B42D1/08 ,  B42F5/00

CPC分类号： B42D1/08 ,  Y10T24/11