CH605170A5 - - Google Patents
Info
- Publication number
- CH605170A5 CH605170A5 CH1562476A CH1562476A CH605170A5 CH 605170 A5 CH605170 A5 CH 605170A5 CH 1562476 A CH1562476 A CH 1562476A CH 1562476 A CH1562476 A CH 1562476A CH 605170 A5 CH605170 A5 CH 605170A5
- 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
- B43L9/00—Circular curve-drawing or like instruments
- B43L9/16—Features common to compasses, dividers, and callipers
- B43L9/24—Means for mounting points or writing appliances on legs
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1562476A CH605170A5 (zh) | 1976-12-13 | 1976-12-13 | |
DE19772750277 DE2750277A1 (de) | 1976-12-13 | 1977-11-10 | Halter zur befestigung eines schreib- oder zeichengeraetes an einem zirkel |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1562476A CH605170A5 (zh) | 1976-12-13 | 1976-12-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH605170A5 true CH605170A5 (zh) | 1978-09-29 |
Family
ID=4410617
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1562476A CH605170A5 (zh) | 1976-12-13 | 1976-12-13 |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH605170A5 (zh) |
DE (1) | DE2750277A1 (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0500228A1 (en) * | 1991-02-04 | 1992-08-26 | Selvarajah A/L Nadarajah | Drawing compass |
-
1976
- 1976-12-13 CH CH1562476A patent/CH605170A5/xx not_active IP Right Cessation
-
1977
- 1977-11-10 DE DE19772750277 patent/DE2750277A1/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
DE2750277A1 (de) | 1978-06-15 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |