CH89961A - Schreibstiftspitzer. - Google Patents
Schreibstiftspitzer.Info
- Publication number
- CH89961A CH89961A CH89961DA CH89961A CH 89961 A CH89961 A CH 89961A CH 89961D A CH89961D A CH 89961DA CH 89961 A CH89961 A CH 89961A
- Authority
- CH
- Switzerland
- Prior art keywords
- pen sharpener
- sharpener
- pen
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
- B43L23/00—Sharpeners for pencils or leads
- B43L23/06—Sharpeners for pencils or leads in which the pencils or leads are sharpened by only axial movement against cutting blades
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH89961T | 1920-07-16 | ||
| US484758A US1469432A (en) | 1920-07-16 | 1921-07-14 | Pencil sharpener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH89961A true CH89961A (de) | 1921-07-16 |
Family
ID=23925482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH89961D CH89961A (de) | 1920-07-16 | 1920-07-16 | Schreibstiftspitzer. |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US1469432A (cs) |
| CH (1) | CH89961A (cs) |
| DE (1) | DE344830C (cs) |
| FR (1) | FR538907A (cs) |
| GB (1) | GB166550A (cs) |
-
1920
- 1920-07-16 CH CH89961D patent/CH89961A/de unknown
- 1920-12-22 DE DE1920344830D patent/DE344830C/de not_active Expired
-
1921
- 1921-07-12 FR FR538907D patent/FR538907A/fr not_active Expired
- 1921-07-14 US US484758A patent/US1469432A/en not_active Expired - Lifetime
- 1921-07-16 GB GB1926321A patent/GB166550A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE344830C (cs) | 1921-12-11 |
| US1469432A (en) | 1923-10-02 |
| GB166550A (cs) | 1922-04-13 |
| FR538907A (fr) | 1922-05-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CH111138A (fr) | Porte-mine. | |
| CH89961A (de) | Schreibstiftspitzer. | |
| DK30037C (da) | Blyantspidser. | |
| DK29532C (da) | Stiftblyant. | |
| DK31089C (da) | Stiftblyant. | |
| DK29554C (da) | Skrivepen. | |
| FR517432A (fr) | Porte-crayon | |
| FR526035A (fr) | Porte-mine | |
| FR534572A (fr) | Crayon perfectionné | |
| DK27231C (da) | Negbaandskærer. | |
| ES77637A1 (es) | Perfeccionamientos en lapiceros portaminas. | |
| DK33169C (da) | Blyantspidser. | |
| CH109724A (de) | Bleistiftspitzmaschine. | |
| FR511221A (fr) | Taille-crayon | |
| FR514398A (fr) | Évidoir affuteur | |
| FR520725A (fr) | Porte-mines | |
| DK30854C (da) | Fyldepen. | |
| DK33124C (da) | Fyldepen. | |
| FR520964A (fr) | Porte-mine | |
| FR525975A (fr) | Porte-mine | |
| DK34106C (da) | Blyantspidsemaskine. | |
| FR527235A (fr) | Stylo-manucure | |
| FR547040A (fr) | Porte-crayon-taille-crayon | |
| ES72410A1 (es) | Compás. | |
| DK32249C (da) | Magasinblyant. |