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
Application number
CA757994A
Inventor
Di Prinzio John
Masi Anthony
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ANTONETTA M DI PRINZIO
Original Assignee
ANTONETTA M DI PRINZIO
Publication date
Application grantedgrantedCritical
Publication of CA757994ApublicationCriticalpatent/CA757994A/en