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LISKEY ALUMINUM

Overview
  • Total Patents
    42
About

LISKEY ALUMINUM has a total of 42 patent applications. Its first patent ever was published in 1958. It filed its patents most often in United States, United Kingdom and Canada. Its main competitors in its focus markets civil engineering, machine tools and machines are LOHAUSEN VIKTOR, ECONOMY PRODUCTS CORP and NEW STANDARDS MFG CO.

Patent filings in countries

World map showing LISKEY ALUMINUMs patent filings in countries

Patent filings per year

Chart showing LISKEY ALUMINUMs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Liskey Jr Ernest C 5
#2 Swensen Eugene L 4
#3 Liskey Ernest Cromer 3
#4 Sartori Raymond Gerald 3
#5 Ray George F 3
#6 Swensen E L 2
#7 Levine Gerald 2
#8 Sartori Raymond G 2
#9 Reville Gerald P Jr 2
#10 Sartori R Gerald 1

Latest patents

Publication Filing date Title
CA1012730A False floor assembly
DE2435748A1 Raised rectangular-panelled intermediate floor - on corner supports leaving open space underneath with connectors detachable for panel removal
AU7162374A Improvements in or relating to floor assemblies
US3943674A Elevated floor assembly with releasable tie means connecting the panel sides
US3800582A Deforming a slotted tube
US3696578A Floor panel for an elevated floor assembly
US3616584A Elevated floor assembly
US3548559A Floor panel
US3568390A Reinforced floor panel structure
FR1533894A Set of floor panels for use in raised floor system
GB1162508A Improved Elevated Sectional Panel Floor.
US3180460A Floor panel for elevated flooring
US3180459A Demountable sectional partition
FR1290765A Raised false floor
DE1268353B Main and secondary beams for raised floors
GB933017A Improved elevated sectional-panel floor
GB933016A Improved elevated sectional panel floor
GB929438A Elevated sectional panel floor
US3150748A Elevated sectional floor
US2956653A Elevated false floor