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HENRY ALLDAY & SON 1922 LTD

Overview
  • Total Patents
    36
About

HENRY ALLDAY & SON 1922 LTD has a total of 36 patent applications. Its first patent ever was published in 1933. It filed its patents most often in United Kingdom and United States. Its main competitors in its focus markets electrical machinery and energy, machines and mechanical elements are LEGRAN FRANS, HAGER ENGINEERING LTD and LEGRAND FRANCE.

Patent filings in countries

World map showing HENRY ALLDAY & SON 1922 LTDs patent filings in countries
# Country Total Patents
#1 United Kingdom 35
#2 United States 1

Patent filings per year

Chart showing HENRY ALLDAY & SON 1922 LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Bain Robert 20
#2 Bates Arthur 3
#3 Robert Bain 1

Latest patents

Publication Filing date Title
GB1031038A Electric switches
GB982620A Indicator lamps
GB1016451A Guarding means for manually operable presses
GB973449A A method of manufacturing metal boxes
GB969872A Wall boxes for electrical components
GB911503A Electrical sockets
GB872700A Improvements relating to wall boxes for containing electric switches or other electric apparatus
GB844658A Wall boxes for containing electric switches or other electrical apparatus
GB834091A Electric earthing clips
GB833291A Terminals for electric circuit connections
GB826792A Protective means for electric circuit socket connectors
GB771377A Electric tumbler switches
GB760533A Electric cable cleats
GB757437A Wall boxes for containing electric switches, or other circuit controlling or connecting means
GB755752A Electric socket contacts
GB743837A Wall box for containing an electric switch or other circuit controlling or connecting means
GB748919A Clamping screws
GB743140A Clamping screws
GB733031A Wall box for containing an electric switch or other circuit controlling or connecting means
GB731465A Wall boxes for electric switches