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HYDRAN PRODUCTS LTD

Overview
  • Total Patents
    13
About

HYDRAN PRODUCTS LTD has a total of 13 patent applications. Its first patent ever was published in 1944. It filed its patents most often in United Kingdom. Its main competitors in its focus markets weapons, machines and electrical machinery and energy are BREV AERO MECANIQUES S A SOC, KRNKA KARL and BREV AERO MECHANIQUES S A.

Patent filings in countries

World map showing HYDRAN PRODUCTS LTDs patent filings in countries
# Country Total Patents
#1 United Kingdom 13

Patent filings per year

Chart showing HYDRAN PRODUCTS LTDs patent filings per year from 1900 to 2020

Latest patents

Publication Filing date Title
GB637160A Improvements in or relating to the lighting of roads
GB639766A Improvements in or relating to gun firing systems
GB628734A Improvements in or relating to magazines for rounds of ammunition
GB593100A Improvements in or relating to projectiles of the self-propelled or rocket type
GB592714A Improvements in or relating to magazines for rounds of ammunition
GB598669A Improvements in or relating to feed magazines for rounds of ammunition
GB589177A Improvements in or relating to mechanism for launching rocket projectiles
GB585769A Improvements in or relating to fuzes for shells
GB590177A Improvements in or relating to projectiles of the rocket type
GB596288A Improvements in or relating to apparatus for launching projectiles of the self-propelled or rocket type
GB584743A Improvements in or relating to magazines for rounds of ammunition
GB588920A Improvements in apparatus for launching rocket projectiles