CH71929A - Pen sharpener - Google Patents
Pen sharpenerInfo
- Publication number
- CH71929A CH71929A CH71929A CH71929DA CH71929A CH 71929 A CH71929 A CH 71929A CH 71929 A CH71929 A CH 71929A CH 71929D A CH71929D A CH 71929DA CH 71929 A CH71929 A CH 71929A
- Authority
- CH
- Switzerland
- Prior art keywords
- pen sharpener
- sharpener
- pen
- Prior art date
Links
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH71929T | 1915-09-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH71929A true CH71929A (en) | 1916-03-01 |
Family
ID=4321330
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH71929A CH71929A (en) | 1915-09-03 | 1915-09-03 | Pen sharpener |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH71929A (en) |
-
1915
- 1915-09-03 CH CH71929A patent/CH71929A/en unknown
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CH71929A (en) | Pen sharpener | |
CH71058A (en) | pencil sharpener | |
NL1525C (en) | Pencil sharpener | |
CH71203A (en) | Mechanical pencil | |
CH68348A (en) | pencil sharpener | |
FR479485A (en) | Clip ring pencil sharpener | |
CH70777A (en) | Notepad | |
CH68842A (en) | Stylus sharpener | |
CH71928A (en) | Pocket sharpener for pencil leads | |
CH56620A (en) | Pencil sharpener | |
CH70460A (en) | Pocket compass | |
FR478837A (en) | Compass | |
CH71594A (en) | Curve ruler | |
CH71210A (en) | Marking angle | |
CH61001A (en) | pencil sharpener | |
FR479405A (en) | Penholder improvements | |
FR472928A (en) | Sharpener | |
FR466772A (en) | Sharpener | |
FR449296A (en) | Pencil sharpeners | |
FR438996A (en) | Pencil sharpeners | |
FR16465E (en) | Pencil sharpeners | |
CH73983A (en) | Photogrammeter | |
CH72540A (en) | Joiont | |
CH71926A (en) | Photogrammeter | |
CH70916A (en) | Pocket compass |