9787513088022 - 航空材料产业专利分析报告 (1 resultados)
- Tapa blanda
Librería: liu xing, Nanjing, JS, Chinaliu xing
Contactar con el vendedorVendedor de 5 estrellasCondición: Nuevo
EUR 111,07
Envío por EUR 15,82Se envía de China a Estados Unidos de AmericaCantidad disponible: 3 disponibles
paperback. Condición: New. Paperback.Pub Date:2023-07 Pages:216 Language:Chinese Publisher:Intellectual Property Publishing House The Aerospace Industry Patent Analysis Report starts from the patent perspective and collects relevant technical data of the aviation new materials industry: analyzes domestic and foreign related pate…nt applications. authorizations. applicants' existing patent status. patent status of advanced industrial layout countries. patent barriers of leading companies in the same field. etc. and draw.
