1.
The average expert / Arne Kransell.
Kransell, Arne, author.
Stockholm [Sweden] : Nordiskt Immateriellt Rättsskydd (NIR), 1982.
Swiss german | 3 SE |
Detailed record - Similar records
2.
Role of a patent agent / Arne Kransell.
Kransell, Arne, author.
Geneva, Switzerland : World Intellectual Property Organization, 1985.
French | 16 OMPI |
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3.
Teknisk karaktär och teknisk effekt som kriterier før patentbarhet -2(4) / Arne Kransell.
Kransell, Arne, author.
Stockholm [Sweden] : Nordiskt Immateriellt Rättsskydd (NIR), 1986.
Swiss german | 3 SE |
Detailed record - Similar records