DE169894C - - Google Patents
Info
- Publication number
- DE169894C DE169894C DENDAT169894D DE169894DA DE169894C DE 169894 C DE169894 C DE 169894C DE NDAT169894 D DENDAT169894 D DE NDAT169894D DE 169894D A DE169894D A DE 169894DA DE 169894 C DE169894 C DE 169894C
- Authority
- DE
- Germany
- Prior art keywords
- parts
- rotation
- closed
- retaining rings
- slide
- 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
- 239000011230 binding agent Substances 0.000 claims 1
- 239000011324 bead Substances 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
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
- B42F13/26—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 and locked when so engaged, e.g. snap-action
Landscapes
- Sheet Holders (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US331232XA | 1902-09-22 | 1902-09-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE169894C true DE169894C (enrdf_load_stackoverflow) |
Family
ID=5688080
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT169894D Active DE169894C (enrdf_load_stackoverflow) | 1902-09-22 |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE169894C (enrdf_load_stackoverflow) |
FR (1) | FR331232A (enrdf_load_stackoverflow) |
-
0
- DE DENDAT169894D patent/DE169894C/de active Active
-
1903
- 1903-04-18 FR FR331232A patent/FR331232A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR331232A (fr) | 1903-09-02 |