JPS5221922B2 - - Google Patents
Info
- Publication number
- JPS5221922B2 JPS5221922B2 JP7169351A JP6935171A JPS5221922B2 JP S5221922 B2 JPS5221922 B2 JP S5221922B2 JP 7169351 A JP7169351 A JP 7169351A JP 6935171 A JP6935171 A JP 6935171A JP S5221922 B2 JPS5221922 B2 JP S5221922B2
- Authority
- JP
- Japan
- 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 |
|---|---|---|---|
| FR7032925A FR2105534A5 (enExample) | 1970-09-10 | 1970-09-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4873230A JPS4873230A (enExample) | 1973-10-03 |
| JPS5221922B2 true JPS5221922B2 (enExample) | 1977-06-14 |
Family
ID=9061157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7169351A Expired JPS5221922B2 (enExample) | 1970-09-10 | 1971-09-09 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3758953A (enExample) |
| JP (1) | JPS5221922B2 (enExample) |
| CH (1) | CH543974A (enExample) |
| FR (1) | FR2105534A5 (enExample) |
| GB (1) | GB1356823A (enExample) |
| ZA (1) | ZA715821B (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2519586B1 (fr) * | 1982-01-11 | 1988-03-18 | Alpia Sa | Dispositif de commande du mecanisme d'indexage angulaire des regles d'une tete d'appareil a dessiner |
| DE3206550C1 (de) * | 1982-02-24 | 1983-05-05 | Franz Kuhlmann Präzisionsmechanik und Maschinenbau GmbH & Co KG, 2940 Wilhelmshaven | Zeichenkopf fuer Zeichenmaschinen |
| JPS59190595U (ja) * | 1983-06-01 | 1984-12-18 | 武藤工業株式会社 | 自在平行定規のヘツド |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE12824C (de) * | 1900-01-01 | H. HÖLSCHER in Lengerich, Westfalen | Verbesserungen an einer Dütenmaschine zur Anfertigung von Papiersäcken. (IL | |
| DE1511477B2 (de) * | 1966-12-01 | 1973-10-25 | Fa. Franz Schmidt & Haensch, 1000 Berlin | Schaltwerk fur einen Zeichenkopf |
-
1970
- 1970-09-10 FR FR7032925A patent/FR2105534A5/fr not_active Expired
-
1971
- 1971-08-31 ZA ZA715821A patent/ZA715821B/xx unknown
- 1971-09-01 GB GB4070371A patent/GB1356823A/en not_active Expired
- 1971-09-02 US US00177411A patent/US3758953A/en not_active Expired - Lifetime
- 1971-09-09 JP JP7169351A patent/JPS5221922B2/ja not_active Expired
- 1971-09-10 CH CH1327671A patent/CH543974A/fr not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CH543974A (fr) | 1973-11-15 |
| FR2105534A5 (enExample) | 1972-04-28 |
| ZA715821B (en) | 1972-05-31 |
| US3758953A (en) | 1973-09-18 |
| GB1356823A (en) | 1974-06-19 |
| JPS4873230A (enExample) | 1973-10-03 |