BE489655A - - Google Patents

Info

Publication number: BE489655A
Authority: BE; Belgium

Application number

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1948-10-05

Publication of BE489655A publication Critical patent/BE489655A/xx

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42F—SHEETS TEMPORARILY ATTACHED TOGETHER; FILING APPLIANCES; FILE CARDS; INDEXING
- B42F13/00—Filing appliances with means for engaging perforations or slots
- B42F13/16—Filing appliances with means for engaging perforations or slots with claws or rings
- B42F13/20—Filing appliances with means for engaging perforations or slots with claws or rings pivotable about an axis or axes parallel to binding edges

BE489655D 1948-10-05 BE489655A (en:Method)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR661062X		1948-10-05

Publications (1)

Publication Number	Publication Date
BE489655A true BE489655A (en:Method)

Family

ID=9010648

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE489655D BE489655A (en:Method)	1948-10-05

Country Status (3)

Country	Link
BE (1)	BE489655A (en:Method)
DE (1)	DE806666C (en:Method)
GB (1)	GB661062A (en:Method)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3255759A (en) *	1963-09-23	1966-06-14	Ralph E Dennis	Loose-leaf binder
US3313303A (en) *	1964-12-07	1967-04-11	Lewis R Beyer	Binder
US3479123A (en) *	1967-09-26	1969-11-18	Richard Metals Corp	Looseleaf binder and locking means therefor

0
- BE BE489655D patent/BE489655A/xx unknown
1949
- 1949-05-06 GB GB12155/49A patent/GB661062A/en not_active Expired
- 1949-09-29 DE DEP56303A patent/DE806666C/de not_active Expired

Also Published As

Publication number	Publication date
GB661062A (en)	1951-11-14
DE806666C (de)	1951-06-18

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