PL275479A2 - Optoacustic electronic drawing board - Google Patents
Optoacustic electronic drawing boardInfo
- Publication number
- PL275479A2 PL275479A2 PL27547988A PL27547988A PL275479A2 PL 275479 A2 PL275479 A2 PL 275479A2 PL 27547988 A PL27547988 A PL 27547988A PL 27547988 A PL27547988 A PL 27547988A PL 275479 A2 PL275479 A2 PL 275479A2
- Authority
- PL
- Poland
- Prior art keywords
- optoacustic
- drawing board
- electronic drawing
- electronic
- board
- Prior art date
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL27547988A PL151207B2 (en) | 1988-10-24 | 1988-10-24 | Optoacustic electronic drawing board |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL27547988A PL151207B2 (en) | 1988-10-24 | 1988-10-24 | Optoacustic electronic drawing board |
Publications (2)
Publication Number | Publication Date |
---|---|
PL275479A2 true PL275479A2 (en) | 1989-08-07 |
PL151207B2 PL151207B2 (en) | 1990-08-31 |
Family
ID=20044737
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL27547988A PL151207B2 (en) | 1988-10-24 | 1988-10-24 | Optoacustic electronic drawing board |
Country Status (1)
Country | Link |
---|---|
PL (1) | PL151207B2 (en) |
-
1988
- 1988-10-24 PL PL27547988A patent/PL151207B2/en unknown
Also Published As
Publication number | Publication date |
---|---|
PL151207B2 (en) | 1990-08-31 |
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