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CIE REUNIES GLACES ET VERRES

Overview
  • Total Patents
    168
About

CIE REUNIES GLACES ET VERRES has a total of 168 patent applications. Its first patent ever was published in 1927. It filed its patents most often in France, United Kingdom and Germany. Its main competitors in its focus markets machines, environmental technology and machine tools are HARTFORD EMPIRE CO, DICHTER JAKOB DR-ING E H and HOOYA PRECISION KK.

Patent filings in countries

World map showing CIE REUNIES GLACES ET VERRESs patent filings in countries
# Country Total Patents
#1 France 79
#2 United Kingdom 35
#3 Germany 22
#4 United States 14
#5 Switzerland 8
#6 Canada 7
#7 Spain 2
#8 Ireland 1

Patent filings per year

Chart showing CIE REUNIES GLACES ET VERRESs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Long Bernard 24
#2 Bernard Long 13
#3 Long Dr Bernard 7
#4 Paul Despret Georges 4
#5 France Compagnies Reunies Des 3
#6 Despret Georges Paul 2
#7 Lonc Bernard 1
#8 Long Bernhard 1
#9 Delloye Andre Laurent Camille 1
#10 Hermansen Axel 1

Latest patents

Publication Filing date Title
GB786253A Improved method of thermally conditioning glass which is to be drawn into sheets
US2866299A Method for the manufacture of tempered safety glass especially intended for use in automobiles
GB786399A Method and apparatus for continuously drawing a glass sheet
US2928212A Method and apparatus for continuously drawing a glass sheet
GB782149A Improvements in the continuous drawing of glass into sheets
GB779852A Improvements in the manufacture of glass
US2900764A Manufacture of glass
GB771283A Method and apparatus for conditioning glass which is to be continuously drawn into sheets
US2771711A Apparatus for conditioning glass which is to be continuously drawn into sheets
US2823491A Production of birefringent glass
GB767066A Improvements in or relating to tempered safety windows, such as wind-screens
GB765767A Improvements in or relating to the cracking of a sheet of glass throughout its thickness
US2864203A Apparatus for cooling of glass
GB730265A Improvements in and relating to the cooling of glass
GB726626A Improvements in and relating to the manufacture of highly tempered glass
GB724326A Method and apparatus for the rapid annealing of glass sheets in a continuous process
US2725679A Apparatus for the rapid annealing of glass sheets in a continuous process
ES208201A1 Procedure and device for the rapid recovery of glass on sheets in continuous production. (Machine-translation by Google Translate, not legally binding)
DE1014717B Method and device for the continuous drawing of a glass ribbon
GB724676A Improvements in methods for the continuous drawing of glass and apparatus for effecting the process