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MARSHALL RICHARDS BARCRO LTD

Overview
  • Total Patents
    74
About

MARSHALL RICHARDS BARCRO LTD has a total of 74 patent applications. Its first patent ever was published in 1966. It filed its patents most often in United Kingdom, France and United States. Its main competitors in its focus markets machine tools, packaging and shipping and electrical machinery and energy are WILHELM BREITENBACH MASCHINENF, KOLKUNOV EVGENIJ A and ZHONGYE WELDING TECHNOLOGY CO LTD.

Patent filings per year

Chart showing MARSHALL RICHARDS BARCRO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Pamplin John Warner 15
#2 Shillito Richard 14
#3 Astbury Brian Russell 7
#4 Pamplin John W 7
#5 Astbury Brian R 6
#6 Pamplin J 4
#7 Astbury Brian Russel 3
#8 Astbury B 3
#9 Hay Robert Thomas Vernon 2
#10 Jiyon Waanaa Panpurin 2

Latest patents

Publication Filing date Title
GB9117034D0 Improvements in spooling equipment
GB8328843D0 Wire drawing
CA1208602A Wire drawing method and apparatus
US4464922A Wire drawing method and apparatus
JPS55165218A Wire drawing method and wire drawing device
EP0018827A1 Wire drawing method and apparatus
IT7969379D0 Wire drawing process
JPS5588925A Wire drawing method and its device
GB2038219A Wire drawing method and apparatus
GB2050902A Cooling wire during wire drawing
GB2048145A Lubricating wire in a wire drawing machine
US4096726A Method and apparatus for drawing tubes
GB1540438A Multi-die/block drawing machine
GB1405419A Tube drawing machine and method
DE2133083A1 Method and device for handling continuous material
GB1357537A Tube-drawing machine
GB1354106A Tube drawing machine
GB1253444A Improvements relating to wire coiling apparatus
GB1159590A Improvements in Apparatus for Handling Wire or Like Strand Material
GB1194825A Improvements in and relating to Spooling of Filamentary Materials