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MCCULLOCH NORMA DORIS

Overview
  • Total Patents
    13
About

MCCULLOCH NORMA DORIS has a total of 13 patent applications. Its first patent ever was published in 1975. It filed its patents most often in New Zealand, Australia and Canada. Its main competitors in its focus markets medical technology and engines, pumps and turbines are TINTRON AB, PRECIMEDIX S A and AKOMA IKA KOGYO KK.

Patent filings per year

Chart showing MCCULLOCH NORMA DORISs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

# Technology
#1 Syringes
#2 Pumps

Top inventors

# Name Total Patents
#1 Mcculloch Norma Doris 11
#2 Norma Doris Mcculloch 1

Latest patents

Publication Filing date Title
NZ548573A Erosion protection device with recess and protrusions at ends for interengagement with similar elements
NZ542186A A modular bathroom
NZ535689A Manually operated pump to remove air from food storage bags
NZ233225A Manually operable resuscitator - telescopic pneumatic pump and face mask
CH585348A5 Hand pump to remove air from plastics bag - has valved inner tube reciprocated inside valved outer tube
NL7506851A Hand pump to remove air from plastics bag - has valved inner tube reciprocated inside valved outer tube