CH129907A - Device for sharpening pencils and the like. - Google Patents
Device for sharpening pencils and the like.Info
- Publication number
- CH129907A CH129907A CH129907DA CH129907A CH 129907 A CH129907 A CH 129907A CH 129907D A CH129907D A CH 129907DA CH 129907 A CH129907 A CH 129907A
- Authority
- CH
- Switzerland
- Prior art keywords
- sharpening pencils
- pencils
- sharpening
- 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
- B43L23/08—Sharpeners for pencils or leads in which the pencils or leads are sharpened mainly by rotational movement against cutting blades
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT286954X | 1927-03-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH129907A true CH129907A (en) | 1929-01-02 |
Family
ID=3670859
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH129907D CH129907A (en) | 1927-03-31 | 1927-12-03 | Device for sharpening pencils and the like. |
Country Status (7)
Country | Link |
---|---|
US (1) | US1708128A (en) |
BE (1) | BE350128A (en) |
CH (1) | CH129907A (en) |
DE (1) | DE484726C (en) |
FR (1) | FR636713A (en) |
GB (1) | GB286954A (en) |
NL (1) | NL21964C (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2702022A (en) * | 1951-10-09 | 1955-02-15 | Carl I Fors | Pencil sharpener |
-
0
- NL NL21964D patent/NL21964C/xx active
- FR FR636713D patent/FR636713A/fr not_active Expired
- BE BE350128D patent/BE350128A/xx unknown
-
1927
- 1927-06-24 DE DER71544D patent/DE484726C/en not_active Expired
- 1927-07-14 GB GB18683/27A patent/GB286954A/en not_active Expired
- 1927-07-26 US US208569A patent/US1708128A/en not_active Expired - Lifetime
- 1927-12-03 CH CH129907D patent/CH129907A/en unknown
Also Published As
Publication number | Publication date |
---|---|
BE350128A (en) | |
US1708128A (en) | 1929-04-09 |
DE484726C (en) | 1929-10-19 |
GB286954A (en) | 1928-03-15 |
FR636713A (en) | 1928-04-16 |
NL21964C (en) |
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