DE80900C - - Google Patents
Info
- Publication number
- DE80900C DE80900C DENDAT80900D DE80900DA DE80900C DE 80900 C DE80900 C DE 80900C DE NDAT80900 D DENDAT80900 D DE NDAT80900D DE 80900D A DE80900D A DE 80900DA DE 80900 C DE80900 C DE 80900C
- Authority
- DE
- Germany
- Prior art keywords
- parts
- grooves
- around
- over
- bending
- 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.)
- Active
Links
- 238000005452 bending Methods 0.000 claims 2
- 239000002184 metal Substances 0.000 claims 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42F—SHEETS TEMPORARILY ATTACHED TOGETHER; FILING APPLIANCES; FILE CARDS; INDEXING
- B42F1/00—Sheets temporarily attached together without perforating; Means therefor
- B42F1/12—Means for attaching together sheet corners exclusively
Landscapes
- Sheet Holders (AREA)
Publications (1)
Publication Number | Publication Date |
---|---|
DE80900C true DE80900C (enrdf_load_stackoverflow) |
Family
ID=353419
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT80900D Active DE80900C (enrdf_load_stackoverflow) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE80900C (enrdf_load_stackoverflow) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5272792A (en) * | 1992-09-22 | 1993-12-28 | Harper Matthew C | Paper clip |
NL1014544C2 (nl) * | 2000-03-02 | 2001-09-04 | Floris Allard Marijn Boekholt | Klem voor het bijeenhouden van een stapel vellen, in het bijzonder een papierklem. |
-
0
- DE DENDAT80900D patent/DE80900C/de active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5272792A (en) * | 1992-09-22 | 1993-12-28 | Harper Matthew C | Paper clip |
NL1014544C2 (nl) * | 2000-03-02 | 2001-09-04 | Floris Allard Marijn Boekholt | Klem voor het bijeenhouden van een stapel vellen, in het bijzonder een papierklem. |
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