بحث مجاني عن أحدث براءات الاختراع
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سريع، كامل، مجاني.
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*: publication date
**: country of patent publication or granted; related or anterior patent can have a different country. Note: “WO” indicates a patent issued by the World Patent Office (WIPO) & “EP” by the European Patent Office (EPO)
***: country of origin of the Applicant, if known
The abstracts listed above are obtained from the European Patent Office under agreement. Please visit the Patent Office for full patents details, claims and detailed images via the direct link provided.