edant.clarin.com
Una mujer inventó hace 100 años el limpiaparabrisas
http://edant.clarin.com/suplementos/autos/2005/05/12/c-00201.htm
Raquo; Edición Jueves 12.05.2005. Raquo; Una mujer inventó hace 100 años el limpiaparabrisas. HISTORIAS: LA NORTEAMERICA MARY ANDERSON PATENTO ESTE DISPOSITIVO PARA EL AUTO EN 1905. Una mujer inventó hace 100 años el limpiaparabrisas. Por aquellos años creían que provocaría distracciones y hasta accidentes de tránsito. María Silvina Ortega. La escritora inglesa Deborah Jaffe en su libro Ingenious Women revela otro impacto de su personalidad: haber creado ni más ni menos que una pieza de un auto (a...
poptech4kids.wikispaces.com
poptech4kids - Middle School
http://poptech4kids.wikispaces.com/Middle+School
Skip to main content. Create interactive lessons using any digital content including wikis with our free sister product TES Teach. Get it on the web. Http:/ www.findingdulcinea.com. Http:/ www.sweetsearch.com/. The World Fact Book. How Stuff Works ( http:/ www.howstuffworks.com/. Inventors Museum ( http:/ www.inventorsmuseum.com/. Inventors-About.Com ( http:/ inventors.about.com/. Enchanted Learning.com ( http:/ www.enchantedlearning.com/Home.html. WiseGeek.com ( http:/ www.wisegeek.com. Http:/ www.m...
patentsandventures.com
Inventor's Guide - Patents and Ventures
http://www.patentsandventures.com/inventor-s-guide
What is a patentable invention. Parts of a Patent. Continuing Prosecution of an Application. Statutory bars to Patenting. Filing Fees at the PTO. Honing Your Inventing Skill. Useful Links to the Inventor. What is a Patentable Invention? Inventions that can be patented include machines, methods of manufacture, compositions of matter, processes, and improvements over already existing devices or methods. Parts of a Patent. A patent application must include a clear and concise written description of the inve...