BE569594A - - Google Patents
Info
- Publication number
- BE569594A BE569594A BE569594A BE569594A BE569594A BE 569594 A BE569594 A BE 569594A BE 569594 A BE569594 A BE 569594A BE 569594 A BE569594 A BE 569594A BE 569594 A BE569594 A BE 569594A
- Authority
- BE
- Belgium
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K24/00—Mechanisms for selecting, projecting, retracting or locking writing units
- B43K24/02—Mechanisms for selecting, projecting, retracting or locking writing units for locking a single writing unit in only fully projected or retracted positions
- B43K24/08—Mechanisms for selecting, projecting, retracting or locking writing units for locking a single writing unit in only fully projected or retracted positions operated by push-buttons
- B43K24/084—Mechanisms for selecting, projecting, retracting or locking writing units for locking a single writing unit in only fully projected or retracted positions operated by push-buttons with saw-like or analogous cams
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE359062X | 1957-07-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE569594A true BE569594A (en:Method) | 1958-08-14 |
Family
ID=6291007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE569594A BE569594A (en:Method) | 1957-07-19 | 1958-07-19 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE569594A (en:Method) |
| CH (1) | CH359062A (en:Method) |
| FR (1) | FR1194874A (en:Method) |
| GB (1) | GB849949A (en:Method) |
-
1958
- 1958-03-29 CH CH359062D patent/CH359062A/de unknown
- 1958-04-11 GB GB1161/58A patent/GB849949A/en not_active Expired
- 1958-04-18 FR FR1194874D patent/FR1194874A/fr not_active Expired
- 1958-07-19 BE BE569594A patent/BE569594A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH359062A (de) | 1961-12-15 |
| GB849949A (en) | 1960-09-28 |
| FR1194874A (fr) | 1959-11-13 |