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BELL A

Overview
  • Total Patents
    14
About

BELL A has a total of 14 patent applications. Its first patent ever was published in 1969. It filed its patents most often in Australia, United Kingdom and United States. Its main competitors in its focus markets engines, pumps and turbines, electrical machinery and energy and optics are NATSUME OPTICAL CORP, ALBER GMBH and NERG KARI.

Patent filings in countries

World map showing BELL As patent filings in countries
# Country Total Patents
#1 Australia 6
#2 United Kingdom 5
#3 United States 2
#4 Italy 1

Patent filings per year

Chart showing BELL As patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Bell A 2
#2 Churchman F 1

Latest patents

Publication Filing date Title
AU2003901995A0 A guide for use in hanging doors
AUPR453601A0 A guide for use in hanging doors
AUPQ706200A0 A guide for use in hanging doors
AUPP979499A0 A guide for use in hanging doors
AUPP297998A0 A guide for use in hanging doors
AUPO628097A0 A guide for use in hanging doors
GB8813088D0 Liquid piston i c engine
GB8724038D0 Cisterns
GB8719380D0 Kit of parts
GB8530317D0 Cisterns
GB1478046A Wheelchairs
US3710314A Apparatus for detecting deviation in tire pressure