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Do patent pools encourage innovation? : evidence from the nineteenth-century sewing machine industry
Lampe, Ryan; Moser, Petra - In: The journal of economic history 70 (2010) 4, pp. 898-920
Persistent link: https://www.econbiz.de/10008903940
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The adoption of new technologies : understanding Hollywood's (slow and uneven) conversion to color
Gil, Ricard; Lampe, Ryan - In: The journal of economic history 74 (2014) 4, pp. 987-1014
Persistent link: https://www.econbiz.de/10010497679
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Do Patent Pools Encourage Innovation? Evidence from the Nineteenth-Century Sewing Machine Industry
Lampe, Ryan; Moser, Petra - In: The journal of economic history 70 (2010) 4, pp. 898-921
Persistent link: https://www.econbiz.de/10009794516