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SWINNERTONS LTD

Overview
  • Total Patents
    11
About

SWINNERTONS LTD has a total of 11 patent applications. Its first patent ever was published in 1942. It filed its patents most often in United Kingdom, Canada and United States. Its main competitors in its focus markets machines, chemical engineering and thermal processes are STAFFORDSHIRE POTTERIES LTD, MI KT B STROJINDUSTRIYA and KOIDL THOMAS.

Patent filings in countries

World map showing SWINNERTONS LTDs patent filings in countries
# Country Total Patents
#1 United Kingdom 8
#2 Canada 2
#3 United States 1

Patent filings per year

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

Focus industries

Top inventors

# Name Total Patents
#1 Boulton Robert 1
#2 Peake Norman 1
#3 Boulton Bloore Robert 1
#4 Bloore Robert Boulton 1

Latest patents

Publication Filing date Title
GB989573A Improvements relating to dip-coating of pottery articles
GB711598A Improvements relating to brushing machines
GB676026A Improvements in and relating to the superstructure of kiln cars for tunnel ovens
GB624279A Improvements in and relating to apparatus for trimming handles and the like for pottery goods
US2413540A Apparatus for trimming handles and the like for pottery goods
GB582004A Improvements in and relating to the manufacture of handles and other adjuncts for pottery goods
GB565989A Improvements in and relating to the drying of pottery ware
GB561486A Improvements in and relating to the superstructure of kiln cars for tunnel ovens
GB555108A Improvements in and relating to the manufacture of cups and other articles of hollow-ware
CA437823A Pottery manufacture
CA429195A Pottery drying stove