150 years of patent office practice

150 years of patent office practice

Bibliografische gegevens
Hoofdauteur: Lerner, Josh
Formaat: Boek
Taal:English
Gepubliceerd in: Cambridge National Bureau of Economic Research 1999.
Reeks:NBER working paper series no.7477
Onderwerpen:
Patent laws and legislation > History.
Patent offices > Rules and practice > History.
Patent practice > History.