JPS4919649B1 - - Google Patents
Info
- Publication number
- JPS4919649B1 JPS4919649B1 JP45116898A JP11689870A JPS4919649B1 JP S4919649 B1 JPS4919649 B1 JP S4919649B1 JP 45116898 A JP45116898 A JP 45116898A JP 11689870 A JP11689870 A JP 11689870A JP S4919649 B1 JPS4919649 B1 JP S4919649B1
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H33/00—Other toys
- A63H33/22—Optical, colour, or shadow toys
-
- 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
- B43L11/00—Non-circular-curve-drawing instruments
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE6950517U DE6950517U (de) | 1969-12-24 | 1969-12-24 | Malvorrichtung. |
| US31676A US3590488A (en) | 1969-12-24 | 1970-04-24 | Apparatus for tracing random geometrical figures |
| DE19702052861 DE2052861C3 (de) | 1970-02-14 | 1970-10-16 | Malvorrichtung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4919649B1 true JPS4919649B1 (enrdf_load_stackoverflow) | 1974-05-18 |
Family
ID=27182957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP45116898A Pending JPS4919649B1 (enrdf_load_stackoverflow) | 1969-12-24 | 1970-12-24 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS4919649B1 (enrdf_load_stackoverflow) |
| CH (1) | CH538941A (enrdf_load_stackoverflow) |
| ES (1) | ES386773A1 (enrdf_load_stackoverflow) |
| IL (1) | IL35892A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50155984U (enrdf_load_stackoverflow) * | 1974-06-10 | 1975-12-24 |
-
1970
- 1970-11-27 CH CH1754470A patent/CH538941A/de not_active IP Right Cessation
- 1970-12-23 ES ES386773A patent/ES386773A1/es not_active Expired
- 1970-12-23 IL IL35892A patent/IL35892A/xx unknown
- 1970-12-24 JP JP45116898A patent/JPS4919649B1/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50155984U (enrdf_load_stackoverflow) * | 1974-06-10 | 1975-12-24 |
Also Published As
| Publication number | Publication date |
|---|---|
| CH538941A (de) | 1973-07-15 |
| IL35892A (en) | 1974-03-14 |
| ES386773A1 (es) | 1973-04-01 |
| IL35892A0 (en) | 1971-02-25 |