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ALFA LAVAL NZ LTD

Overview
  • Total Patents
    12
About

ALFA LAVAL NZ LTD has a total of 12 patent applications. Its first patent ever was published in 1984. It filed its patents most often in Australia, New Zealand and Netherlands. Its main competitors in its focus markets agriculture are RIEBERJO B V, KUNZLER & CO and MALKEMASKINEKOMPAGNIET PATENT.

Patent filings in countries

World map showing ALFA LAVAL NZ LTDs patent filings in countries
# Country Total Patents
#1 Australia 7
#2 New Zealand 4
#3 Netherlands 1

Patent filings per year

Chart showing ALFA LAVAL NZ LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Agriculture

Focus technologies

Top inventors

# Name Total Patents
#1 Harker Graham John 6
#2 Gregan D J 1
#3 Crowter Ronald Harry 1
#4 Crowter R H 1
#5 Brunt J D 1
#6 Crowther R H 1
#7 Gregan David James 1
#8 West Eugene 1

Latest patents

Publication Filing date Title
AU6463194A Filter unit
AU660497B2 Improvements in and relating to pump diaphragms
AU656584B2 Claw bowl
NZ231629A Milking machine pulsator with funnel-shaped bobbin housing: air-tight seal between bobbin housing and its seat with claw bowl
AU3456189A Washing system
AU1735288A Milking machine pulsator arrangement
NZ214600A Spring clip for holding component to round bar or conduit
NZ210350A Milking machine pulsator; electromagnetic solenoid operates double diaphragm air/vacuum valves
NZ210351A Milking machine pulsator control system using modular rate, ratio and timing delay units