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PHILIDAS LTD

Overview
  • Total Patents
    11
About

PHILIDAS LTD has a total of 11 patent applications. Its first patent ever was published in 1943. It filed its patents most often in United Kingdom, Spain and France. Its main competitors in its focus markets mechanical elements, machine tools and electrical machinery and energy are RENCHTITE SPRING NUT COMPANY, HOLSCHER WINFRIED K W and R K DUNDAS LTD.

Patent filings in countries

World map showing PHILIDAS LTDs patent filings in countries
# Country Total Patents
#1 United Kingdom 9
#2 Spain 1
#3 France 1

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Preston Ernest Henry 1

Latest patents

Publication Filing date Title
GB201208559D0 Lockinh nut assembly
GB0919327D0 Locking nut assembly
GB736301A Improvements in or relating to anchor nuts
GB708281A Improvements in or relating to the production of self-locking or "stiff" nuts
GB707819A Improvements in or relating to nuts of the self-locking or "stiff" type
GB738374A Improvements in self-locking "stiff" nuts
GB714593A A new or improved automatic slotting machine using slitting saws
GB580325A Improvements in or relating to self-locking or "stiff" nuts
GB565409A Improvements in bolt and nut anchor plates