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PRESTCOLD LTD

Overview
  • Total Patents
    22
About

PRESTCOLD LTD has a total of 22 patent applications. Its first patent ever was published in 1972. It filed its patents most often in United Kingdom, Germany and EPO (European Patent Office). Its main competitors in its focus markets engines, pumps and turbines, thermal processes and electrical machinery and energy are BAUMANN CARL, ARCTIC CIRCLE LTD and CARL BAUMANN.

Patent filings per year

Chart showing PRESTCOLD LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lawson Stuart 5
#2 Lawrence John Michael Walmsley 3
#3 Ward Donovan James 1
#4 Almond David Richard 1

Latest patents

Publication Filing date Title
IL85537D0 Refrigeration systems
GB8704432D0 Refrigeration systems
GB8417532D0 Reed valve
GB8417531D0 Compressor
GB2105821A Compressor valve
GB2064099A Dehumidifier; Air Conditioner; Drier
GB2033662A Fluid flow actuated switches
GB2054101A Differential pressure valve
GB1535719A Heat exchanger
GB1468808A Refrigeration compressor units
GB1441881A Gas compressors
DE2352449A1 Performance booster for gas or vapour compressor - has spring loaded pushrod actuated valve between inlet and collector chamber
GB1418913A Method of and apparatus for producing tube assemblies
GB1387138A Capacity control device for a gas or vapour compressor
GB1340423A Hermetically sealed refrigeration compressor units
GB1378316A Refrigerant motor-compressor units