FR2209669B3 - - Google Patents
Info
- Publication number
- FR2209669B3 FR2209669B3 FR7244113A FR7244113A FR2209669B3 FR 2209669 B3 FR2209669 B3 FR 2209669B3 FR 7244113 A FR7244113 A FR 7244113A FR 7244113 A FR7244113 A FR 7244113A FR 2209669 B3 FR2209669 B3 FR 2209669B3
- 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.)
- 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
- B43L9/00—Circular curve-drawing or like instruments
- B43L9/02—Compasses
- B43L9/04—Beam compasses
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7244113A FR2209669B3 (forum.php) | 1972-12-12 | 1972-12-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7244113A FR2209669B3 (forum.php) | 1972-12-12 | 1972-12-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2209669A1 FR2209669A1 (forum.php) | 1974-07-05 |
| FR2209669B3 true FR2209669B3 (forum.php) | 1976-01-09 |
Family
ID=9108537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7244113A Expired FR2209669B3 (forum.php) | 1972-12-12 | 1972-12-12 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2209669B3 (forum.php) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105882250A (zh) * | 2014-11-18 | 2016-08-24 | 陆平 | 一种圆规 |
-
1972
- 1972-12-12 FR FR7244113A patent/FR2209669B3/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2209669A1 (forum.php) | 1974-07-05 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |