FR1178091A - Perfectionnements aux crayons - Google Patents
Perfectionnements aux crayonsInfo
- Publication number
- FR1178091A FR1178091A FR1178091DA FR1178091A FR 1178091 A FR1178091 A FR 1178091A FR 1178091D A FR1178091D A FR 1178091DA FR 1178091 A FR1178091 A FR 1178091A
- Authority
- FR
- France
- Prior art keywords
- refinements
- pencil
- pencil refinements
- 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
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K21/00—Propelling pencils
- B43K21/003—Propelling pencils with lead sections or lead cartridges
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1178091T | 1957-07-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1178091A true FR1178091A (fr) | 1959-05-04 |
Family
ID=9660534
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1178091D Expired FR1178091A (fr) | 1957-07-02 | 1957-07-02 | Perfectionnements aux crayons |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1178091A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1125763A1 (fr) * | 2000-02-16 | 2001-08-22 | Kotobuki & Co. Ltd. | Porte mine |
-
1957
- 1957-07-02 FR FR1178091D patent/FR1178091A/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1125763A1 (fr) * | 2000-02-16 | 2001-08-22 | Kotobuki & Co. Ltd. | Porte mine |
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