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INV S FINANCE CORP

Overview
  • Total Patents
    47
About

INV S FINANCE CORP has a total of 47 patent applications. Its first patent ever was published in 1959. It filed its patents most often in United States, United Kingdom and Canada. Its main competitors in its focus markets machines, materials and metallurgy and machine tools are PROGRESSIVE COMPONENTS INTERNA, POLICASTILLA and MILAD LP.

Patent filings in countries

World map showing INV S FINANCE CORPs patent filings in countries
# Country Total Patents
#1 United States 28
#2 United Kingdom 12
#3 Canada 7

Patent filings per year

Chart showing INV S FINANCE CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Robert Nouel 15
#2 Nouel Robert 11
#3 Novel Robert 2
#4 Daniel Gauban 2
#5 Paul Maratuech 2
#6 Rene Bernada 2
#7 Marcel Locquin 1
#8 Marcelle Planche 1
#9 Marcel Vantchoura Raymond Andr 1
#10 Roger Trainquart 1

Latest patents

Publication Filing date Title
GB1166472A An apparatus for Injection Moulding
GB1166473A An apparatus for Injection Moulding
US3395424A Method and apparatus for moulding
US3398436A Automatic regulator valve for injection moulding
US3342456A Hydromechanical clamps
US3384929A Apparatus for molding plastics
US3398435A Method and apparatus for molding plastics
GB1103242A Injection valve pressure regulator
GB1075801A Improvements in or relating to methods of moulding plastics and to apparatus for carrying such methods into effect
GB1056861A Improvements in or relating to methods of and apparatus for moulding
US3241192A Regulating apparatus for molding plastics
GB1045404A A force applying apparatus
US3296353A Method of injection molding utilizing accumulating chambers
US3372433A Mold clamping apparatus
US3241816A Force multiplying device
US3348267A Securing device for rotary mold apparatus
GB1034425A Improvements in or relating to methods of and apparatus for clamping separable parts
GB1018535A Automatic clamping means for separable rotatable parts
US3242249A Automatic clamping means for separable rotatable parts
US3241827A High power hydromechanical clamps