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GUALA ANGELO SPA

Overview
  • Total Patents
    78
About

GUALA ANGELO SPA has a total of 78 patent applications. Its first patent ever was published in 1968. It filed its patents most often in Italy, United Kingdom and United States. Its main competitors in its focus markets packaging and shipping, measurement and machines are DEXOS DRINKS LTD, PACHOMOV DMITRIY IVANOVITCH and WENDON LTD.

Patent filings per year

Chart showing GUALA ANGELO SPAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Guala Piergiacomo 31
#2 Battegazzore Piero 11
#3 Guala P 2
#4 Guala Pier G 2
#5 Guala Pier Giacomo 2
#6 Guala R 1
#7 Guala Perdzhakomo 1

Latest patents

Publication Filing date Title
GB8710897D0 Pilfer-proof closure
ZA8605264B A dispenser of generic paste products and specifically toothpaste
ES2000920A6 A dispenser of generic paste products and specifically toothpaste.
GB8611651D0 Security closure for bottles
GB8610650D0 Closing device for bottles of champagne and the like
GB8506919D0 Security closure for bottles
EP0154611A2 Bottle closure
GB8410349D0 Connector for connecting a bar metering device to a bottle provided with an unrefillable security closure
CA1230313A Tamper evident closure
US4494664A Tamper evident closure
GB2124599A Security closure for containers, particularly bottles
AU8961782A Security closure
US4458817A Closure with internal security for bottles and the like
DE3025903A1 WARRANTY LOCK FOR BOTTLES
ES8100203A1 Improvements in valve closure devices for bottles (Machine-translation by Google Translate, not legally binding)
BR7901999A Process for manufacturing plastic material closes for pots
ES468196A1 Procedure for the manufacture of closures of plastic material for packaging. (Machine-translation by Google Translate, not legally binding)
PT65764A Bottle stopper equipped with guaranty seal
PT65765A Improvements in valve devices for the closure of bottles suitable to impede the fraudelent re-filling
ES451638A1 Improvements in closure devices for bottles with precinct of guarantee. (Machine-translation by Google Translate, not legally binding)