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OTTESTAD JACK BENTON

Overview
  • Total Patents
    20
About

OTTESTAD JACK BENTON has a total of 20 patent applications. Its first patent ever was published in 1966. It filed its patents most often in United States, United Kingdom and Germany. Its main competitors in its focus markets machine tools, machines and civil engineering are BEREMA ATLAS COPCO AB, BRETEC OY and GIOSUE PINAZZA.

Patent filings in countries

World map showing OTTESTAD JACK BENTONs patent filings in countries
# Country Total Patents
#1 United States 7
#2 United Kingdom 4
#3 Germany 3
#4 Australia 2
#5 Canada 2
#6 Japan 1
#7 WIPO (World Intellectual Property Organization) 1

Patent filings per year

Chart showing OTTESTAD JACK BENTONs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ottestad Jack B 12
#2 Ottestad Jack Benton 6
#3 Jiyatsuku Benton Otesutatsudo 1
#4 Ottestad, Jack B 1
#5 Duehr Jr Bernard W 1

Latest patents

Publication Filing date Title
AU7136500A Impact tool
US4892359A Bucket system with percussive penetration member
US4892358A Bucket system with percussive penetration member
US4783123A Tool bit for impact ripping of a mine face
US4550784A Tool mounting means for a hydraulically powered impact hammer
US4222462A Brake to decelerate axially moving actuating rod
US4262917A Tool holder for impact tool
US4111269A Hydraulically-powered impact tool
GB1244516A Impact ram
GB1161904A Impact Ram.
CA812537A Impact ram