NL145807B - RAMP DEVICE FOR PERFORATED DOCUMENTS. - Google Patents
RAMP DEVICE FOR PERFORATED DOCUMENTS.Info
- Publication number
- NL145807B NL145807B NL6803369A NL6803369A NL145807B NL 145807 B NL145807 B NL 145807B NL 6803369 A NL6803369 A NL 6803369A NL 6803369 A NL6803369 A NL 6803369A NL 145807 B NL145807 B NL 145807B
- Authority
- NL
- Netherlands
- Prior art keywords
- ramp device
- perforated documents
- perforated
- documents
- ramp
- Prior art date
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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1967L0044560 DE1964723U (en) | 1967-04-26 | 1967-04-26 | LIFTING DEVICE FOR PERFORATED WRITTEN MATERIAL. |
Publications (2)
Publication Number | Publication Date |
---|---|
NL6803369A NL6803369A (en) | 1968-10-28 |
NL145807B true NL145807B (en) | 1975-05-15 |
Family
ID=7270741
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL6803369A NL145807B (en) | 1967-04-26 | 1968-03-08 | RAMP DEVICE FOR PERFORATED DOCUMENTS. |
Country Status (4)
Country | Link |
---|---|
AT (1) | AT284783B (en) |
DE (1) | DE1964723U (en) |
FR (1) | FR1560800A (en) |
NL (1) | NL145807B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202005002649U1 (en) * | 2005-02-18 | 2006-06-29 | ELBA Bürosysteme GmbH & Co. KG | Stringing device for punched Papiergut or the like. |
EP1980413A1 (en) * | 2007-04-11 | 2008-10-15 | World Wide Stationery Manufacturing Company, Limited | Lever-arch type file mechanism |
-
1967
- 1967-04-26 DE DE1967L0044560 patent/DE1964723U/en not_active Expired
-
1968
- 1968-03-08 NL NL6803369A patent/NL145807B/en not_active IP Right Cessation
- 1968-03-14 AT AT254068A patent/AT284783B/en not_active IP Right Cessation
- 1968-03-29 FR FR1560800D patent/FR1560800A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL6803369A (en) | 1968-10-28 |
AT284783B (en) | 1970-09-25 |
FR1560800A (en) | 1969-03-21 |
DE1964723U (en) | 1967-07-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
V1 | Lapsed because of non-payment of the annual fee | ||
NL80 | Abbreviated name of patent owner mentioned of already nullified patent |
Owner name: LEITZ |