BE357011A - - Google Patents
Info
- Publication number
- BE357011A BE357011A BE357011DA BE357011A BE 357011 A BE357011 A BE 357011A BE 357011D A BE357011D A BE 357011DA BE 357011 A BE357011 A BE 357011A
- Authority
- BE
- Belgium
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
- B43L5/00—Drawing boards
- B43L5/002—Drawing boards with pivoting drawing surface
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3782828A GB323903A (en) | 1928-12-21 | 1928-12-21 | An improved device for drawing geometrical curves and designs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE357011A true BE357011A (pt) |
Family
ID=10399290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE357011D BE357011A (pt) | 1928-12-21 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE357011A (pt) |
| GB (1) | GB323903A (pt) |
-
0
- BE BE357011D patent/BE357011A/xx unknown
-
1928
- 1928-12-21 GB GB3782828A patent/GB323903A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB323903A (en) | 1930-01-16 |