BE490177A - - Google Patents
Info
- Publication number
- BE490177A BE490177A BE490177DA BE490177A BE 490177 A BE490177 A BE 490177A BE 490177D A BE490177D A BE 490177DA BE 490177 A BE490177 A BE 490177A
- Authority
- BE
- Belgium
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
- B43L23/02—Sharpeners for pencils or leads with gearing
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE828658X | 1949-07-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE490177A true BE490177A (en:Method) |
Family
ID=3881696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE490177D BE490177A (en:Method) | 1949-07-15 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE490177A (en:Method) |
| DE (1) | DE828658C (en:Method) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE956918C (de) * | 1952-03-26 | 1957-01-24 | Faber Castell A W | Spitzgeraet zum Spitzen von nicht in Holz gefassten Minen |
| US4066109A (en) * | 1976-08-12 | 1978-01-03 | Narang Rajendra K | Pencil sharpener with replaceable blades |
-
0
- BE BE490177D patent/BE490177A/xx unknown
-
1950
- 1950-07-15 DE DES17559A patent/DE828658C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE828658C (de) | 1952-01-21 |