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BON LUIGI DEL

Overview
  • Total Patents
    61
About

BON LUIGI DEL has a total of 61 patent applications. Its first patent ever was published in 1976. It filed its patents most often in United States, Canada and Spain. Its main competitors in its focus markets packaging and shipping, consumer goods and machines are COREPE, RUETZ KARL and HERTRAMPF MICHAEL.

Patent filings per year

Chart showing BON LUIGI DELs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Del Bon Luigi 19
#2 Bon Luigi Del 15
#3 Bon Franco Del 9
#4 Del Bon Franco 6
#5 Ruiji Deru Bon 5
#6 Bon Luigi D 2
#7 Del Bon F 1
#8 Furanko Deru Bon 1

Latest patents

Publication Filing date Title
US4522318A Discharge valve for use in a pressurized container
US4532690A Process for producing a valve-and-lid assembly
IE812780L Valve and lid for aerosol
EP0045384A1 Self-closing tilting valve
US4442959A Self-closing valve-and-lid assembly
US4410110A Valve-and-lid assembly for a container
JPS56111068A Automatic sealing working device and discharging device
CA1166203A Self-sealing actuating device for mounting on a discharge valve of a pressurized container
JPS5312160A Brush with liquid agent storage section
US4128349A Fountain brush
CH613853A5 Fountain-pen brush
JPS5329851A Brush with tube
FR2362603A1 Fluid-filled tooth-brush holder with measured supply actuator - has bellows operated mechanism linking opening of outlet with supply of fluid
US4088412A Fountain brush
DE2637856A1 Fluid-filled tooth-brush holder with measured supply actuator - has bellows operated mechanism linking opening of outlet with supply of fluid