CH591342A5 - - Google Patents
Info
- Publication number
- CH591342A5 CH591342A5 CH1511873A CH1511873A CH591342A5 CH 591342 A5 CH591342 A5 CH 591342A5 CH 1511873 A CH1511873 A CH 1511873A CH 1511873 A CH1511873 A CH 1511873A CH 591342 A5 CH591342 A5 CH 591342A5
- Authority
- CH
- Switzerland
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
- B43L13/022—Draughting machines or drawing devices for keeping parallelism automatic
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K15/00—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers
- G06K15/22—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using plotters
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Automation & Control Theory (AREA)
- Position Input By Displaying (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4979572A GB1410650A (en) | 1972-10-28 | 1972-10-28 | Automated draughting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH591342A5 true CH591342A5 (enExample) | 1977-09-15 |
Family
ID=10453554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1511873A CH591342A5 (enExample) | 1972-10-28 | 1973-10-26 |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH591342A5 (enExample) |
| DE (1) | DE2352653C2 (enExample) |
| GB (1) | GB1410650A (enExample) |
-
1972
- 1972-10-28 GB GB4979572A patent/GB1410650A/en not_active Expired
-
1973
- 1973-10-19 DE DE19732352653 patent/DE2352653C2/de not_active Expired
- 1973-10-26 CH CH1511873A patent/CH591342A5/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE2352653A1 (de) | 1974-05-02 |
| GB1410650A (en) | 1975-10-22 |
| DE2352653C2 (de) | 1981-09-17 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |