ES259256Y - A MATHEMATICAL PUZZLE - Google Patents
A MATHEMATICAL PUZZLEInfo
- Publication number
- ES259256Y ES259256Y ES1981259256U ES259256U ES259256Y ES 259256 Y ES259256 Y ES 259256Y ES 1981259256 U ES1981259256 U ES 1981259256U ES 259256 U ES259256 U ES 259256U ES 259256 Y ES259256 Y ES 259256Y
- Authority
- ES
- Spain
- Prior art keywords
- mathematical puzzle
- puzzle
- mathematical
- Prior art date
- 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.)
- Expired
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES1981259256U ES259256Y (en) | 1981-06-30 | 1981-06-30 | A MATHEMATICAL PUZZLE |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES1981259256U ES259256Y (en) | 1981-06-30 | 1981-06-30 | A MATHEMATICAL PUZZLE |
Publications (2)
Publication Number | Publication Date |
---|---|
ES259256U ES259256U (en) | 1982-01-16 |
ES259256Y true ES259256Y (en) | 1982-07-01 |
Family
ID=8415759
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES1981259256U Expired ES259256Y (en) | 1981-06-30 | 1981-06-30 | A MATHEMATICAL PUZZLE |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES259256Y (en) |
-
1981
- 1981-06-30 ES ES1981259256U patent/ES259256Y/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES259256U (en) | 1982-01-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AR231395A1 (en) | A DENTIPHER | |
ES273317Y (en) | A CUBE-PUZZLE | |
ES526325A0 (en) | A STARCIDE | |
ES270000Y (en) | A BRAMANTE. | |
DK547581A (en) | PUZZLES | |
DK431181A (en) | PUZZLES | |
ES274515Y (en) | A SUP | |
FR2517849B1 (en) | CALCULATION RULE | |
ES259255Y (en) | A MATHEMATICAL PUZZLE | |
ES259256Y (en) | A MATHEMATICAL PUZZLE | |
ES259254Y (en) | A MULTIPLE MATHEMATICAL PUZZLE | |
ES259257Y (en) | A DIDACTICAL PUZZLE | |
ES260880Y (en) | AN INSTRUCTIVE PUZZLE | |
ES265017Y (en) | A MATHEMATICAL PUZZLE | |
ES257390Y (en) | A GAME | |
ES259687Y (en) | A MINI-GREENHOUSE | |
ES262355Y (en) | A PUZZLE GAME. | |
ES270664Y (en) | A MATHEMATICAL GAME. | |
ES261612Y (en) | A GAME. | |
ES265019Y (en) | A PUZZLE | |
ES259986Y (en) | A CONTAINER-EXHIBITOR | |
ES250350Y (en) | A GAME | |
ES260429Y (en) | PUZZLE | |
BR8102913A (en) | PUZZLE | |
BR8105843A (en) | PUZZLE |