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CRANE PLASTICS COMPANY LTD

Overview
  • Total Patents
    36
About

CRANE PLASTICS COMPANY LTD has a total of 36 patent applications. Its first patent ever was published in 1992. It filed its patents most often in United States, Australia and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets machines, civil engineering and machine tools are PREMDOR INTERNAT INC, ROBERTS ARTHUR H and ULTRAFAB INC.

Patent filings per year

Chart showing CRANE PLASTICS COMPANY LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zehner Burch E 11
#2 Brandt Jeffrey R 8
#3 Newby Charles D 5
#4 Burt Kevin T 4
#5 Scott Michael K 4
#6 Groh A Anthony 4
#7 Pelfrey Paul R 4
#8 Rose Byron 3
#9 Korney Arthur F Jr 3
#10 Hutchison Herbert 3

Latest patents

Publication Filing date Title
WO0039207A1 Cellulosic, inorganic-filled plastic composite
AU5578299A Modular building structures comprised of extruded components
AU1605099A Seawall panel
US6035588A Deck plank
US6011091A Vinyl based cellulose reinforced composite
US5836128A Deck plank
US5866264A Renewable surface for extruded synthetic wood material
US6117924A Extrusion of synthetic wood material
US5827462A Balanced cooling of extruded synthetic wood material
US5783125A Reinforced extrusion products and method of making same
US5814391A Thermoplastic structural piece containing injection molded portion
US5700578A Fluoropolymer/terpolymer composite
CA2135840A1 Metal-polymer composite insulative spacer for glass members and insulative window containing same
US5505517A Cover piece for seat member of bleacher seat unit
US5512341A Metal-polymer composite insulative spacer for glass members and insulative window containing same
US5424023A Apparatus and method of forming curved extruded products
US5375376A Polymeric sealing/spring strip and extrusion method of producing same
US5487937A Metal-polymer composite insulative spacer for glass members and insulative window containing same