海量图书期刊资源,随时随地畅享阅读乐趣
Patents or no Patents—The Opponents of Patents Used upScientific American · 1869
Coexistence of national patents, European patents and patents with unitary effectMihály Ficsor · 2013
Software Patents: Software Patents — Damage LimitationDerrick Grover · 2000
Abstracts of patents UK patents1973
Abstracts of patents UK patents1983
Abstracts of patents UK patents Components1987
Abstracts of patents UK patents ComponentsF.R Jones · 1988
Abstracts of patents UK patents Components1990
Degradable PlasticsBooma, M.; Selke, S.E.; Giacin, J.R. · Journal of Elastomers and Plastics · 1994
Unconventional Chemistry of IsocyanatesUlrich, H. · Journal of Elastomers and Plastics · 1971
PatentsJournal of Elastomers and Plastics · 2013
Thermoplastic Polyurethane Hydrolysis StabilitySchollenberger, C.S.; Stewart, F.D. · Journal of Elastomers and Plastics · 1971
Thanks to ReviewersJournal of Elastomers and Plastics · 2010
PatentsJournal of Elastomers and Plastics · 2012
Announcement/PatentJournal of Elastomers and Plastics · 2012
Solventless Urethane CoatingsBonk, H.W.; Ulrich, H.; Sayigh, A.A.R. · Journal of Elastomers and Plastics · 1972