FR936172A - Appareil à dessiner - Google Patents
Appareil à dessinerInfo
- Publication number
- FR936172A FR936172A FR936172DA FR936172A FR 936172 A FR936172 A FR 936172A FR 936172D A FR936172D A FR 936172DA FR 936172 A FR936172 A FR 936172A
- Authority
- FR
- France
- Prior art keywords
- drawing device
- 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
- 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
- B43L13/08—Protractor heads
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR936172T | 1945-06-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR936172A true FR936172A (fr) | 1948-07-12 |
Family
ID=9457245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR936172D Expired FR936172A (fr) | 1945-06-06 | 1945-06-06 | Appareil à dessiner |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US2542380A (fr) |
| FR (1) | FR936172A (fr) |
| GB (1) | GB652166A (fr) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE486471C (de) * | 1926-12-25 | 1929-11-18 | Franz Kuhlmann | Feststelleinrichtung fuer Linealkoepfe mit drehbarer Linealhalterscheibe an Zeichenvorrichtungen |
| DE575169C (de) * | 1931-12-11 | 1933-04-25 | E H Viktor Graf Dr Ing | Feststellvorrichtung fuer Zeichenkoepfe von Parallel-Zeichengeraeten |
| BE459770A (fr) * | 1941-05-06 | |||
| US2347625A (en) * | 1941-05-07 | 1944-04-25 | Keuffel & Esser Co | Drafting machine |
-
1945
- 1945-06-06 FR FR936172D patent/FR936172A/fr not_active Expired
-
1947
- 1947-12-31 GB GB34987/47A patent/GB652166A/en not_active Expired
-
1948
- 1948-02-26 US US11246A patent/US2542380A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| GB652166A (en) | 1951-04-18 |
| US2542380A (en) | 1951-02-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR958798A (fr) | Appareil de massage | |
| FR947465A (fr) | Appareil piezo-électrique | |
| FR917117A (fr) | Appareil fumivore | |
| FR934966A (fr) | Appareil à dessiner extensible | |
| FR949895A (fr) | Appareil à dessiner | |
| FR930736A (fr) | Appareil à lubrifier | |
| FR946200A (fr) | Appareil à dessiner | |
| FR922103A (fr) | Séchoir à cheveux | |
| CH279325A (fr) | Appareil à dessiner. | |
| FR938016A (fr) | Appareil piézo-électrique | |
| FR927198A (fr) | Appareil à étriller | |
| FR912954A (fr) | Appareil photographique | |
| FR914241A (fr) | Appareil photographique | |
| FR998539A (fr) | Appareil à calculer | |
| FR929336A (fr) | Appareil de nivellement | |
| FR910178A (fr) | Appareil à remmailler | |
| FR911314A (fr) | Appareil à raser | |
| FR53922E (fr) | Appareil à raser | |
| FR994804A (fr) | Séchoir à cheveux | |
| CH260338A (fr) | Appareil calibreur. | |
| FR53874E (fr) | Appareil calculateur | |
| AT175036B (de) | Reinigungsgerät | |
| FR921481A (fr) | Appareil à nager | |
| FR929157A (fr) | Appareil à dessiner | |
| FR934646A (fr) | Appareil à dessiner |