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NOOTER CORP

Overview
  • Total Patents
    34
About

NOOTER CORP has a total of 34 patent applications. Its first patent ever was published in 1954. It filed its patents most often in United States, Canada and Germany. Its main competitors in its focus markets machine tools, machines and mechanical elements are LINDE AIR PROD CO, SEXTON CAN CO INC and VAASABALL LNG PRODUCTS OY.

Patent filings in countries

World map showing NOOTER CORPs patent filings in countries
# Country Total Patents
#1 United States 22
#2 Canada 3
#3 Germany 3
#4 United Kingdom 3
#5 France 2
#6 Spain 1

Patent filings per year

Chart showing NOOTER CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Meyer John J 8
#2 Hicks Harold E 5
#3 Woelfer Charles G 4
#4 Dohr Albert D 4
#5 Christian Ralph R 2
#6 Pohl Bernard F 2
#7 Hibbeler Charles L 2
#8 D Dohr Albert 1
#9 Heilmann Leroy W 1
#10 Francis Pohl Bernard 1

Latest patents

Publication Filing date Title
US6329079B1 Lined alloy tubing and process for manufacturing the same
US5305946A Welding process for clad metals
US4943001A Tube-type vessel having crevice-free joints and method for manufacturing the same
US4688691A Process for attaching clad components and pressure vessel formed thereby
US4535214A Method and apparatus for joining a tube to a tubesheet
US4296869A Pressure vessel head
US4252244A Layered pressure vessel head with machined surfaces
US4235361A Process for producing a pressure vessel head or shell
US4221263A Tube-type vessel and method of joining the tubes to the tubesheets in such vessels
US3780903A Corner construction for reinforcing rib on tank made from thin sheet metal
US3749161A Tubesheet construction
US3685508A Tank construction
FR2020495A5 Joining parts of sheet material having - corrosion-resistant ta coating
DE1905926A1 Joining parts of sheet material having - corrosion-resistant ta coating
US3464802A Joint for joining clad materials
GB1223404A Method of joining clad material and joint
ES352867A1 Container of multiple layers with an inner lining. (Machine-translation by Google Translate, not legally binding)
GB1189605A Multi-Layer Vessel and Method of Making Vessel.
US3507028A Hydraulic tube puller
US3474651A Vessel lining apparatus