GB334130A - An improved pencil sharpener - Google Patents
An improved pencil sharpenerInfo
- Publication number
- GB334130A GB334130A GB3451229A GB3451229A GB334130A GB 334130 A GB334130 A GB 334130A GB 3451229 A GB3451229 A GB 3451229A GB 3451229 A GB3451229 A GB 3451229A GB 334130 A GB334130 A GB 334130A
- Authority
- GB
- United Kingdom
- Prior art keywords
- limbs
- pencil sharpener
- razor blade
- razor
- flat
- 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.)
- Expired
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
Landscapes
- Drawing Aids And Blackboards (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3451229A GB334130A (en) | 1929-11-12 | 1929-11-12 | An improved pencil sharpener |
| FR686084D FR686084A (fr) | 1929-11-12 | 1929-12-04 | Taille-crayons |
| BE365940D BE365940A (en:Method) | 1929-11-12 | 1929-12-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3451229A GB334130A (en) | 1929-11-12 | 1929-11-12 | An improved pencil sharpener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB334130A true GB334130A (en) | 1930-08-28 |
Family
ID=10366570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3451229A Expired GB334130A (en) | 1929-11-12 | 1929-11-12 | An improved pencil sharpener |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE365940A (en:Method) |
| FR (1) | FR686084A (en:Method) |
| GB (1) | GB334130A (en:Method) |
-
1929
- 1929-11-12 GB GB3451229A patent/GB334130A/en not_active Expired
- 1929-12-04 FR FR686084D patent/FR686084A/fr not_active Expired
- 1929-12-06 BE BE365940D patent/BE365940A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR686084A (fr) | 1930-07-22 |
| BE365940A (en:Method) | 1930-01-31 |
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