Category:Ahmed Mohammed Al-jeffri of Dhahran (SA)
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Ahmed Mohammed Al-jeffri
Ahmed Mohammed Al-jeffri from Dhahran (SA) has applied for patents in technology areas such as E21B21/00 with saudi arabian oil company.
Patents
Pages in category "Ahmed Mohammed Al-jeffri of Dhahran (SA)"
The following 2 pages are in this category, out of 2 total.