How to make money from ideas and inventions /

Benzer Materyaller

• Inventing & patenting sourcebook : how to sell and protect your ideas /
  Yazar:: 358219 Levy, Richard C., ve diğerleri
  Baskı/Yayın Bilgisi: (1992)
• Inventing and patenting sourcebook : how to sell and protect your ideas /
  Yazar:: 358219 Levy, Richard C., ve diğerleri
  Baskı/Yayın Bilgisi: (1990)
• The creative engineer : the art of inventing /
  Yazar:: 389935 Kock, Winston E.
  Baskı/Yayın Bilgisi: (1978)
• What every engineer should know about inventing /
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  Baskı/Yayın Bilgisi: (1981)
• Preparation of Applications for Inventions Created in the Nuclear, Biological and Chemical Protection Troops
  Yazar:: M. V. Supotnitskiy
  Baskı/Yayın Bilgisi: (2023-07-01)