Learn more

GYPSUM LIME AND ALABASTINE CAN

Overview
  • Total Patents
    30
About

GYPSUM LIME AND ALABASTINE CAN has a total of 30 patent applications. Its first patent ever was published in 1927. It filed its patents most often in United Kingdom, Canada and United States. Its main competitors in its focus markets civil engineering, materials and metallurgy and machines are INSULEX CORP, VEIT DENNERT K G BAUSTOFFBETR and BENEX TECHNOLOGIES PTY LTD.

Patent filings in countries

World map showing GYPSUM LIME AND ALABASTINE CANs patent filings in countries
# Country Total Patents
#1 United Kingdom 16
#2 Canada 7
#3 United States 7

Patent filings per year

Chart showing GYPSUM LIME AND ALABASTINE CANs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Miller Thomson George 4
#2 Thomson George Miller 2
#3 Armstrong Wilfred S 2
#4 Weeks Kenneth R 2
#5 Vance Robinson Leo 2
#6 Haire Herbert John 1
#7 Walper Curry Ora 1
#8 Rourke Terrence A 1
#9 Robinson Leo Vance 1
#10 Zoltan Erdeley 1

Latest patents

Publication Filing date Title
US2590274A Blasting switch
US2349542A Recovery of glue from chrometanned leather
US2238514A Building construction
GB522271A Method of producing hydrated calcium silicate minerals and products thereof
GB501024A Light weight structural materials and method of manufacturing same
GB466995A Improvements in or relating to bundling apparatus
GB469856A Apparatus for grinding the edges of wallboard
GB437693A Improvements in or relating to wall constructions
GB439998A Improvements in or relating to wall construction and to wallboards for use therein
GB436415A Improvements in or relating to wall or ceiling construction
GB439304A Improvements in or relating to wallboard joints
GB416269A Improvements in or relating to the packing of wallboard and the like and clips therefor
GB429084A Improvements in or relating to wallboard
GB429380A Improvements in or relating to the manufacture of wallboard
GB413548A Aeration of slurry
GB392780A Calcination of gypsum
GB385565A Improvements in and relating to the packing of wallboard and the like and clips therefor
US1932359A Sound absorbing material
US1932358A Wall construction and securing means therefor
US1880188A Method of and apparatus for making wall board