Learn more

FLEX O LITE MFG CORP

Overview
  • Total Patents
    20
About

FLEX O LITE MFG CORP has a total of 20 patent applications. Its first patent ever was published in 1950. It filed its patents most often in United States and Canada. Its main competitors in its focus markets machines, materials and metallurgy and civil engineering are JIAN QUAN GLASS DEV COMPANY LTD, ISHIZUKA GLASS and SHINETSU QUARTZ PROD.

Patent filings in countries

World map showing FLEX O LITE MFG CORPs patent filings in countries
# Country Total Patents
#1 United States 11
#2 Canada 9

Patent filings per year

Chart showing FLEX O LITE MFG CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Bland Charles C 8
#2 Adrian Vincent L Duval D 4
#3 Duval D Adrian Vincent L 4
#4 Law Preston D 3
#5 Schmidt Elmer L 2

Latest patents

Publication Filing date Title
US3252780A Apparatus for production of glass beads by dispersion of molten glass
US3310391A Method of and apparatus for production of glass beads by use of a rotating wheel
US3150947A Method for production of glass beads by dispersion of molten glass
US3041191A Large diameter high refractive index glass beads
US3190737A Glass bead furnace and method of making glass beads
US2965921A Method and apparatus for producing glass beads from a free falling molten glass stream
US3243273A Method and apparatus for production of glass beads by dispersion of molten glass
US2980547A High refractive index glass beads
US2950985A Starch treated free flowing glass beads
US2794301A Production of free-flowing glass beads
US2684788A Bead dispenser
CA601652A Starch treated free flowing glass beads
CA712099A Glass bead furnace and method of making glass beads
CA675040A Production of glass beads by dispersion of molten glass
CA718473A Large diameter high refractive index glass beads
CA680756A Method and apparatus for producing glass beads from a free falling molten glass stream
CA638109A High alkali earth oxide glass bead composition
CA650840A High refractive index glass beads
CA695151A Apparatus and method for production of glass beads by dispersion of molten glass
CA729074A Glass bead production with rotating wheel