FR2199503A1 - - Google Patents
Info
- Publication number
- FR2199503A1 FR2199503A1 FR7233579A FR7233579A FR2199503A1 FR 2199503 A1 FR2199503 A1 FR 2199503A1 FR 7233579 A FR7233579 A FR 7233579A FR 7233579 A FR7233579 A FR 7233579A FR 2199503 A1 FR2199503 A1 FR 2199503A1
- 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.)
- Granted
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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7233579A FR2199503B3 (ja) | 1972-09-15 | 1972-09-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7233579A FR2199503B3 (ja) | 1972-09-15 | 1972-09-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2199503A1 true FR2199503A1 (ja) | 1974-04-12 |
| FR2199503B3 FR2199503B3 (ja) | 1975-10-17 |
Family
ID=9104629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7233579A Expired FR2199503B3 (ja) | 1972-09-15 | 1972-09-15 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2199503B3 (ja) |
-
1972
- 1972-09-15 FR FR7233579A patent/FR2199503B3/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2199503B3 (ja) | 1975-10-17 |