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.)
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.)
Pour La Recherche Et Le Developpement Technologique Sa Ste
Original Assignee
John H Blanz
Pour La Recherche Et Le Developpement Technologique Sa Ste
Sang S Rhee
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by John H Blanz, Pour La Recherche Et Le Developpement Technologique Sa Ste, Sang S RheefiledCriticalJohn H Blanz
Priority to CA136672ApriorityCriticalpatent/CA935278A/en
Application grantedgrantedCritical
Publication of CA935278ApublicationCriticalpatent/CA935278A/en