DE816689C - Line-up device for letter files - Google Patents
Line-up device for letter filesInfo
- Publication number
- DE816689C DE816689C DEB8125A DEB0008125A DE816689C DE 816689 C DE816689 C DE 816689C DE B8125 A DEB8125 A DE B8125A DE B0008125 A DEB0008125 A DE B0008125A DE 816689 C DE816689 C DE 816689C
- Authority
- DE
- Germany
- Prior art keywords
- line
- letter files
- files
- letter
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
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
- B42F13/22—Filing appliances with means for engaging perforations or slots with claws or rings pivotable about an axis or axes parallel to binding edges in two sections engaging each other when closed
- B42F13/24—Filing appliances with means for engaging perforations or slots with claws or rings pivotable about an axis or axes parallel to binding edges in two sections engaging each other when closed wherein one section is in the form of fixed rods
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEB8125A DE816689C (en) | 1950-06-11 | 1950-06-11 | Line-up device for letter files |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEB8125A DE816689C (en) | 1950-06-11 | 1950-06-11 | Line-up device for letter files |
Publications (1)
Publication Number | Publication Date |
---|---|
DE816689C true DE816689C (en) | 1951-10-11 |
Family
ID=6955700
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEB8125A Expired DE816689C (en) | 1950-06-11 | 1950-06-11 | Line-up device for letter files |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE816689C (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4832521A (en) * | 1987-10-05 | 1989-05-23 | Anthony Handler | Closure mechanism for a loose-leaf holder |
AT391657B (en) * | 1987-04-03 | 1990-11-12 | Koloman Handler Gmbh | Locking element |
DE19619822A1 (en) * | 1996-05-16 | 1997-11-20 | Elba Buerosysteme Erich Kraut | Filing device for perforated paper products etc |
EP0911180B1 (en) * | 1997-10-24 | 2002-03-27 | KOLOMAN HANDLER GESELLSCHAFT m.b.H. | Closure mechanism |
EP1837199A2 (en) * | 2006-03-15 | 2007-09-26 | World Wide Stationery Manufacturing Company Limited | Ring binder mechanism |
-
1950
- 1950-06-11 DE DEB8125A patent/DE816689C/en not_active Expired
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT391657B (en) * | 1987-04-03 | 1990-11-12 | Koloman Handler Gmbh | Locking element |
US4832521A (en) * | 1987-10-05 | 1989-05-23 | Anthony Handler | Closure mechanism for a loose-leaf holder |
DE19619822A1 (en) * | 1996-05-16 | 1997-11-20 | Elba Buerosysteme Erich Kraut | Filing device for perforated paper products etc |
DE19619822C2 (en) * | 1996-05-16 | 1998-04-23 | Elba Buerosysteme Erich Kraut | Line-up device for perforated paper goods or the like and method for their production |
EP0911180B1 (en) * | 1997-10-24 | 2002-03-27 | KOLOMAN HANDLER GESELLSCHAFT m.b.H. | Closure mechanism |
EP1837199A2 (en) * | 2006-03-15 | 2007-09-26 | World Wide Stationery Manufacturing Company Limited | Ring binder mechanism |
EP1837199A3 (en) * | 2006-03-15 | 2008-08-13 | World Wide Stationery Manufacturing Company Limited | Ring binder mechanism |
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