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LAVORAZIONE MAT PLAST

Overview
  • Total Patents
    224
About

LAVORAZIONE MAT PLAST has a total of 224 patent applications. Its first patent ever was published in 1941. It filed its patents most often in United Kingdom, Switzerland and France. Its main competitors in its focus markets machines, machine tools and surface technology and coating are SP KT B TEKHNOPRIBOR, CELLULOSE SIDAC SOCIETE ANONYM and HELLER W.

Patent filings per year

Chart showing LAVORAZIONE MAT PLASTs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Colombo Roberto 49
#2 Colombo R 13
#3 Roberto Colombo 12
#4 Ragazzini Franco 11
#5 Plastiche Societa Per Azioni L 11
#6 Colombo Roberto Dr-Ing 6
#7 Ragazzini F 3
#8 Benadi Alberto 3
#9 Plastiche S P A Lavorazione Ma 3
#10 Colombo Dr-Ing Roberto 3

Latest patents

Publication Filing date Title
IT8667073D0 Thermoplastic polymer continuous sheets prodn.
EP0071016A2 Apparatus for production of expanded polystyrene panels
CH647452A5 Adapter for the simultaneous extrusion of several threads of synthetic thermoplastic foam using a single extruder.
IE812583L Production of foamed thermoplastic polymer sheet
DE3104167A1 METHOD FOR PRODUCING A CONTINUOUS FOAM SHEET FROM THERMOPLASTIC SYNTHETIC POLYMER BY MEANS OF EXTRUSION AND DEVICE FOR CARRYING OUT THE METHOD
ATA564580A Mixing-cooling device for extruding thermoplastic foamable plastics
US4324493A Mixer-cooler device for the extrusion of thermoplastic foams
GB2047157A Foamed plastics slabs
GB2014898A Screw extruder for extruding cooled low density synthetic thermoplastic foam
US3823047A Manufacturing laminates of expanded thermoplastic resins
GB1385716A Method of manufacturing laminates of expanded thermoplastic resins
ZA7108171B Synthetic resin laminate and its manufacturing process
GB1314465A Extrusion moulding machines
GB1338821A Reinforced polystyrene laminate
DE1914584A1 Foamed thermoplastic resin articles
US3583034A Extrusion head
GB1201427A Improvements in or relating to structural panel members
DE1784143A1 A hollow profile part made of plastic that can be produced by extrusion
GB1152306A Process and apparatus for Manufacturing Foamed Articles of Thermoplastic Materials
ES349438A1 A procedure, with your device, to protect the plastic material against the degrading action of the ultraviolet light rays. (Machine-translation by Google Translate, not legally binding)