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NAVARRA PRUNA ALBERTO

Overview
  • Total Patents
    26
About

NAVARRA PRUNA ALBERTO has a total of 26 patent applications. Its first patent ever was published in 1982. It filed its patents most often in Spain, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets machines, machine tools and materials and metallurgy are HEITEC HEISSKANALTECHNIK GMBH, SURFACE GENERATION LTD and HUBEI EFENG DIE & MOLD CO LTD.

Patent filings per year

Chart showing NAVARRA PRUNA ALBERTOs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Navarra Pruna Alberto 22
#2 De Fortuny Pala Jorge 1

Latest patents

Publication Filing date Title
US2008175948A1 Sprue-cutting accessory for injection molds
ES2209593A1 UNIVERSAL MARKING INSERT FOR INJECTION MOLDS.
ES2220158A1 EXPULSION MECHANISM FOR INJECTION MOLDS.
WO0228616A1 Marker for plastic part forming molds
EP1223021A1 Expandable ejector for injection moulds
ES2170702A1 Flexible ejector for injection molds
ES2203261A1 RETENTOR FOR SLIDES OF PLASTIC INJECTION MOLDS.
ES2156516A1 Expansible expulsor for injection molds.
ES2156493A1 Side fechador device for injection molds.
ES2115495A1 Insertable marker device in plastic injection molds.
ES2083903A2 Automatic holding clamp for quick change, preferably, of the expulsion tubulars in injection molds.
ES2093545A1 Manufacturing procedure for an expulsion tubular for molds.
ES2046938A2 Improvements introduced in the fixing means of the inclined guides to the body of the mold, in injection molds.
ES2029186A6 Magnetic locking device for slides in injection molds.