EG18501AEG74387AEG74387AEG18501AEG 18501 AEG18501 AEG 18501AEG 74387 AEG74387 AEG 74387AEG 74387 AEG74387 AEG 74387AEG 18501 AEG18501 AEG 18501A
Authority
EG
Egypt
Prior art keywords
fayez
hassan
matrix
hassan matrix
fayez hassan
Prior art date
Application number
EG74387A
Original Assignee
Fayez Hassan
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 Fayez HassanfiledCriticalFayez Hassan
Priority to EG74387ApriorityCriticalpatent/EG18501A/en
Application grantedgrantedCritical
Publication of EG18501ApublicationCriticalpatent/EG18501A/en