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STOTHERT & PITT LTD

Overview
  • Total Patents
    243
About

STOTHERT & PITT LTD has a total of 243 patent applications. Its first patent ever was published in 1898. It filed its patents most often in United Kingdom, United States and Germany. Its main competitors in its focus markets civil engineering, packaging and shipping and machines are STOTHERT & PITT, LUYMES & BAL AANNEMING and PROBST GREIFTECHNIK VERLEGESYS.

Patent filings in countries

World map showing STOTHERT & PITT LTDs patent filings in countries

Patent filings per year

Chart showing STOTHERT & PITT LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kerridge Norman Edward 23
#2 Norman Edward Kerridge 15
#3 Cowley Harold Raymond 14
#4 Green Rowland Percy 9
#5 Edward Kerridge Norman 9
#6 Jefferies Ralph Gilbert 6
#7 Percy Green Rowland 6
#8 Pollak Frederick 5
#9 Harold Raymond Cowley 5
#10 Raymond Cowley Harold 4

Latest patents

Publication Filing date Title
GB2019018A Measuring Device Particularly for Level-Luffing Jib Cranes
GB2015970A Combined transportation and transfer means for freight containers or the like
GB2030092A Hydrostatically driven road roller
GB1568500A Reclamation of waste residue of concrete
GB1601301A Container-handling spreader beam or the like
GB1586925A Control system for self-propelled road rollers
GB1545869A Luffing crane with safety device
GB1502361A Selfpropelling compacting machine
GB1505645A Apparatus for use in raising or lowering a load in a condition of relative motion
GB1439411A Single point supsension attachment for load handling spreader frames
GB1379575A Meshing screw pump
GB1379907A Internally-meshing helical screw pumps
GB1329687A Twistlock device for load handling apparatus
AU1101270A Improvements in or relating to vibratory machines
GB1255230A Improvement in relation to helical screw pumps
US3599543A Vibratory machines
GB1201130A Vibratory rollers
GB1105392A Non steerable twin vibrating roll
GB1091672A Vibration roller having twin rolls
GB1116286A Lubrication device for use in a vibratory roller