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BOWMAN E W

Overview
  • Total Patents
    25
About

BOWMAN E W has a total of 25 patent applications. Its first patent ever was published in 1909. It filed its patents most often in United States, Australia and Belgium. Its main competitors in its focus markets machines, materials and metallurgy and machine tools are GLASS FIBERS, LONG BERNARD and HERAEUS CONAMIC UK LTD.

Patent filings in countries

World map showing BOWMAN E Ws patent filings in countries

Patent filings per year

Chart showing BOWMAN E Ws patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Bowman Edward W 10
#2 Storimans Franciscus J A 3
#3 Bowman Edward Woodrow 3
#4 Bowman Edward 2
#5 Bowman E W 1
#6 Wallace Joseph A 1
#7 Timmermann Gerard John 1

Latest patents

Publication Filing date Title
US4920885A Explosive charge containing magazine for RAM setting gun
EP0377924A1 Explosive charge containing magazine for ram setting gun
CN1036357A Nail gun makes up with cartridge
AU1111688A Explosive charge containing magazine for ram setting gun
EP0273777A1 Explosive charge containing magazine for ram setting gun
US4819562A Explosive charge containing magazine for ram setting gun
KR910005294B1 Security device for door
US4762351A Security device for doors
AU4670072A Glassware assembling and lehr loading mechanism
AU4669972A Apparatus for annealing, conveying, transferring, and spraying glassware
AU4669872A Jet fired automated zonal lehr for applying treating medium inside and outside of glass containers andthe luce simultaneously
CA921260A Glass annealing lehr
US3601375A Glass annealing lehrs
US986897A Water-purifier.
CA225218A Adjustable ventilator hood for automobiles
CA547952A Removable arch sections for industrial heating furnaces