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WILLIAM CHARLES BILHAM

Overview
  • Total Patents
    13
About

WILLIAM CHARLES BILHAM has a total of 13 patent applications. Its first patent ever was published in 1938. It filed its patents most often in United Kingdom. Its main competitors in its focus markets machine tools, transport and environmental technology are CAIRNS CORP, KUNSHAN DERSUN PREC MOULD CO LTD and SHENZHEN HAIDUN HARDWARE TOOLS CO LTD.

Patent filings in countries

World map showing WILLIAM CHARLES BILHAMs patent filings in countries
# Country Total Patents
#1 United Kingdom 13

Patent filings per year

Chart showing WILLIAM CHARLES BILHAMs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Machine tools
#2 Transport
#3 Environmental technology

Latest patents

Publication Filing date Title
GB798771A Improvements in or relating to boat hulls
GB741026A Improvements in or relating to machines for folding or bending sheet metal
GB740973A Improvements in or relating to machines for folding or bending sheet metal
GB720474A Improvements in or relating to machines for bending metal sheets or strips
GB715684A Improvements in or relating to machines for folding or bending sheet metal
GB715730A Improvements in or relating to machines for folding or bending sheet metal
GB643947A Improvements in machines for punching sheet metal and like material
GB636591A Improvements in or relating to machines for folding or bending metal sheets or strips
GB633788A Improvements in or relating to machines for folding or bending metal sheets or strips
GB627621A Improvements in or relating to ship and boat construction
GB620003A Improvements in or relating to machines for folding or bending metal sheets
GB591425A Improvements in or relating to machines for folding or bending metal sheets
GB512521A Improvements in or relating to machines for folding or bending metal sheets