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PROCEDES MACHINES SPECIALES

Overview
  • Total Patents
    24
About

PROCEDES MACHINES SPECIALES has a total of 24 patent applications. Its first patent ever was published in 1980. It filed its patents most often in France, EPO (European Patent Office) and United States. Its main competitors in its focus markets machine tools, semiconductors and optics are ZHEJIANG CHARMING GIRL JEWELRY, KUENDIG AG and PROCEDES ET MACHINES SPECIALES.

Patent filings in countries

World map showing PROCEDES MACHINES SPECIALESs patent filings in countries
# Country Total Patents
#1 France 12
#2 EPO (European Patent Office) 7
#3 United States 4
#4 Japan 1

Patent filings per year

Chart showing PROCEDES MACHINES SPECIALESs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Pineau Jean-Claude 12
#2 Bonachera Richard 6
#3 Jean-Claude Pineau 3
#4 Pineau Jean Claude 2
#5 Pineau Jean C 2
#6 Richard Bonachera 2
#7 Jiyan Kuroodo Pino 1
#8 Chenu Gabriel 1
#9 Gabriel Chenu 1
#10 Claude Pineau Jean 1

Latest patents

Publication Filing date Title
EP0882549A1 Belt grinding machine for cylindrical shaft bearings
FR2719516A1 Tools for the grooming of cylindrical spans with diameter control of spans.
FR2716640A1 Device for centering and blocking a workpiece with a view to running it in using an expansion lapper.
FR2705916A1 Method and machine for machining the bearing surfaces on shafts, particularly cam shafts and cam shaft journals, by honing
FR2702693A1 Tools for applying abrasive cloth on a machining machine by grinding cylindrical surfaces on parts.
FR2699849A1 Method of machining by abrasion, in particular lapping, of two opposite concave coaxial partial surfaces in the form of a cylinder segment on a part.
FR2662623A1 Method of galetting with straightening of crankshaft.
FR2655900A1 Superfinition machine for trees, especially camshafts.
FR2654969A1 Method for loding horns in parts, and machine for implementing this method.
FR2654968A1 Bore expansion lapping machine.
FR2636877A1 Machine for the abrasive machining of cylindrical surfaces on parts, particularly for the machining by canvas of tracks and crankshaft on crankshaft