FR2143574A1 - - Google Patents
Info
- Publication number
- FR2143574A1 FR2143574A1 FR7123801A FR7123801A FR2143574A1 FR 2143574 A1 FR2143574 A1 FR 2143574A1 FR 7123801 A FR7123801 A FR 7123801A FR 7123801 A FR7123801 A FR 7123801A FR 2143574 A1 FR2143574 A1 FR 2143574A1
- Authority
- FR
- France
- 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.)
- Withdrawn
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
- B43L13/00—Drawing instruments, or writing or drawing appliances or accessories not otherwise provided for
- B43L13/02—Draughting machines or drawing devices for keeping parallelism
- B43L13/04—Guides for rulers
- B43L13/045—Guides for rulers with carriages
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7123801A FR2143574A1 (show.php) | 1971-06-29 | 1971-06-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7123801A FR2143574A1 (show.php) | 1971-06-29 | 1971-06-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2143574A1 true FR2143574A1 (show.php) | 1973-02-09 |
Family
ID=9079556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7123801A Withdrawn FR2143574A1 (show.php) | 1971-06-29 | 1971-06-29 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2143574A1 (show.php) |
-
1971
- 1971-06-29 FR FR7123801A patent/FR2143574A1/fr not_active Withdrawn
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |