COPYRIGHT CERTIFICATE OF ANTERIORITY
To whom it may concern
diagram wizard mathix junior
- Owner: MISTER JOHN TURNER
- Certificate Status:
- Copyright Number: DEP635406895699666250
- Deposit Date: 7/11/2014 3:32:50 PM
- MD5: 8g/Jt2Otuj5daCz1DflnsA==
Diagram Wizard, Mathix Junior is a teaching aid / game that teaches how to problem solve with numbers. Diagram Wizard, Mathix Junior is an extra to Diagram Wizard.
This certificate provides signature and time-stamping associated with a official public notary + provides a proof that is indisputable.