NL7107051A - - Google Patents
Info
- Publication number
- NL7107051A NL7107051A NL7107051A NL7107051A NL7107051A NL 7107051 A NL7107051 A NL 7107051A NL 7107051 A NL7107051 A NL 7107051A NL 7107051 A NL7107051 A NL 7107051A NL 7107051 A NL7107051 A NL 7107051A
- Authority
- NL
- Netherlands
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
- B43L13/005—Portable combined drawing-aids including boards
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702030447 DE2030447A1 (de) | 1970-06-20 | 1970-06-20 | Flachzeichenplatte |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7107051A true NL7107051A (enExample) | 1971-12-22 |
Family
ID=5774475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7107051A NL7107051A (enExample) | 1970-06-20 | 1971-05-24 |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT340279B (enExample) |
| CH (1) | CH530874A (enExample) |
| DE (1) | DE2030447A1 (enExample) |
| FR (1) | FR2099170A5 (enExample) |
| NL (1) | NL7107051A (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3421395A1 (de) * | 1983-08-20 | 1985-03-07 | Walter Hebel Gmbh & Co, 5242 Kirchen | Antirutschbelag |
-
1970
- 1970-06-20 DE DE19702030447 patent/DE2030447A1/de active Pending
-
1971
- 1971-03-30 CH CH455971A patent/CH530874A/de not_active IP Right Cessation
- 1971-05-24 NL NL7107051A patent/NL7107051A/xx unknown
- 1971-06-16 AT AT519371A patent/AT340279B/de active
- 1971-06-17 FR FR7122073A patent/FR2099170A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH530874A (de) | 1972-11-30 |
| FR2099170A5 (enExample) | 1972-03-10 |
| DE2030447A1 (de) | 1971-12-30 |
| ATA519371A (de) | 1977-03-15 |
| AT340279B (de) | 1977-12-12 |