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Espacenet: free access to over 130 million patent documents. Siemens EP 2007 Smart search: Tooltip. Clear ... Espacenet Espacenet Patentsearch Deutsch English Français Contact Changecountry     Albania Arabpat Austria Belgium Bulgaria China Croatia Cyprus CzechRepublic Denmark EAPO Estonia Finland Greece Hungary Iceland Ireland Italy Japan Korea Latipat Latvia Lithuania Luxembourg Netherlands NorthMacedonia Norway Poland Portugal RepublicofMoldova Romania Russia SanMarino Serbia Slovakia Slovenia Spain Sweden Turkey AboutEspacenet OtherEPOonlineservices Searchingforpatents OpenPatentServices EuropeanPatentRegister EuropeanPublicationServer GlobalPatentIndex Search Resultlist Mypatentslist () Queryhistory Settings Help Smartsearch Advancedsearch Classificationsearch   Espacenet:freeaccesstoover130millionpatentdocuments  SiemensEP2007 Smartsearch: Tooltip   Clear NewEspacenetishere Whynotmovetothenewinterface andgetstartedrightaway? Keyfeatures: Enjoyaseamlesssearchexperienceandanapplicationthatadaptstothesize/formatofyourdevices Searchinalldata,includingfulltext,perdefault Seeyoursearchqueryatalltimesandrefineitwheneveryouwant Browsetheentireresultlistwithabstractsnippetsand/ordrawings Navigatetheresultlistanddocumentdetailsatthesametime BuildyourqueryintuitivelyusingAdvancedsearch Filteryourresultsaccordingtopredefinedcategoriesandrunstatisticalanalyses NeedsometimetogetfamiliarwithnewEspacenet?WewillkeepclassicEspacenetrunningforalittlewhilelongersothatthetransitionissmooth. CPCInternational TheCPCInternationalproject(CPCI)waslaunchedon24/25August2019. Readmore… Onlineproducts-needsomeanswers? Usethe discussionforum andgetallthelatestnewsandviewsaboutouronlineproducts.Readtheregularpostingsfromtheforumteam,postyourquestions,andanswerthoseofotherusers. Espacenet:Intro Clickheretowatch CooperativePatentClassification:Intro Clickheretowatch Sitemap Accessibility Legalnotice Termsofuse Lastupdated:26.08.2019 6.3.10.00.1;34p