BE571537A - - Google Patents
Info
- Publication number
- BE571537A BE571537A BE571537DA BE571537A BE 571537 A BE571537 A BE 571537A BE 571537D A BE571537D A BE 571537DA BE 571537 A BE571537 A BE 571537A
- Authority
- BE
- Belgium
- Prior art keywords
- clip
- spring
- instrument
- emi
- writing instrument
- Prior art date
Links
- 230000000750 progressive effect Effects 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims 1
- 210000000056 organ Anatomy 0.000 description 4
- 239000000700 radioactive tracer Substances 0.000 description 2
- 210000003323 beak Anatomy 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 210000003746 feather Anatomy 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
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
Landscapes
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MC34A MC27A1 (fr) | 1957-09-27 | 1957-09-27 | Instrument scripteur perfectionné. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE571537A true BE571537A (enExample) |
Family
ID=19737300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE571537D BE571537A (enExample) | 1957-09-27 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE571537A (enExample) |
| CH (1) | CH364713A (enExample) |
| FR (1) | FR1187563A (enExample) |
| LU (1) | LU36452A1 (enExample) |
| MC (1) | MC27A1 (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3130710A (en) * | 1961-01-23 | 1964-04-28 | Sheaffer W A Pen Co | Clip assembly |
-
0
- BE BE571537D patent/BE571537A/fr unknown
- LU LU36452D patent/LU36452A1/xx unknown
-
1957
- 1957-09-27 MC MC34A patent/MC27A1/xx unknown
- 1957-12-09 FR FR1187563D patent/FR1187563A/fr not_active Expired
-
1958
- 1958-09-26 CH CH6444758A patent/CH364713A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH364713A (fr) | 1962-09-30 |
| MC27A1 (fr) | 1958-06-09 |
| FR1187563A (fr) | 1959-09-14 |
| LU36452A1 (enExample) |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2809524B1 (fr) | Instrument d'écriture à élément protecteur de pointe rétractable | |
| FR2537503A1 (fr) | Instrument d'ecriture | |
| EP0661938B1 (fr) | Fermoir du type a boucle deployante pour bracelet | |
| EP2315670B1 (fr) | Instrument d'ecriture comprenant une agrafe articulee | |
| FR2472478A1 (fr) | Stylo ou objet analogue a agrafe perfectionnee | |
| EP4154752B1 (fr) | Maillon confort extensible | |
| FR2886110A1 (fr) | Dispositif ornemental pour oreille. | |
| FR2575704A1 (fr) | Instrument d'ecriture du type stylo, crayon ou analogue a pointe d'ecriture escamotable | |
| EP0217423B1 (fr) | Chaussure de ski | |
| BE1014865A3 (fr) | Dispositif de fixation amovible d'un aviron sur une | |
| EP0183629A1 (fr) | Dispositif pour le montage articulé d'instruments traçants et de pointes sur les branches d'un compas, et compas de dessin comportant application de ce dispositif | |
| FR2482998A2 (fr) | Dispositif pour charnieres invisibles aptes a maintenir fermes automatiquement une porte, un volet ou un abattant | |
| EP0991973A1 (fr) | Branche de lunettes a maintien capillaire | |
| FR1465151A (fr) | Perfectionnements apportés aux talons de chaussures de dames et chaussures analogues | |
| FR2757646A1 (fr) | Charniere elastique de lunettes | |
| BE1008316A5 (fr) | Canne de marche avec embout anti-derapant. | |
| FR2651973A1 (fr) | Dispositif de maintien des cheveux. | |
| EP0867132B1 (fr) | Fermoir de type automatique notamment pour bracelet-montre | |
| CH713974A2 (fr) | Dispositif de liaison mécanique pour composants d'habillage horloger, notamment en forme de barrette de fixation. | |
| CH719481B1 (fr) | Fermoir à boucle déployante | |
| FR2868350A1 (fr) | Ciseaux a ressort d'ouverture | |
| EP4489613A1 (fr) | Fermoir a boucle deployante | |
| FR2766727A1 (fr) | Exerciseur | |
| FR2593403A1 (fr) | Fixation de talon de chaussure de ski | |
| FR2769804A1 (fr) | Dispositif de maintien de cheveux ou d'un ornement de coiffure dans une chevelure |