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CONTOUR SAWS

Overview
  • Total Patents
    23
About

CONTOUR SAWS has a total of 23 patent applications. Its first patent ever was published in 1943. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets machine tools, machines and materials and metallurgy are GOMEX VERKTYG AB, OHLER FA JOH F and TSUNE SEIKI KK.

Patent filings in countries

World map showing CONTOUR SAWSs patent filings in countries
# Country Total Patents
#1 United States 10
#2 Canada 5
#3 United Kingdom 3
#4 Germany 2
#5 Switzerland 1
#6 France 1
#7 Sweden 1

Patent filings per year

Chart showing CONTOUR SAWSs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Anderson William T 4
#2 Kawabata James 3
#3 Kawabata James S 2
#4 Connoy Eugene N 2
#5 Anderson Royal A 2
#6 Tudor James E Jr 2
#7 Brabec Charles J 2
#8 Russell Grage Casper 1
#9 Cremisio R S 1
#10 Brabec C J 1

Latest patents

Publication Filing date Title
US4926728A Band saw for cutting shaped pieces of bar stock
US4926731A Band saw for cutting shaped pieces of bar stock
US4922777A Band saw for cutting shaped pieces of bar stock
DE2327528A1 Composite saw blade strip - tooth material appled to backing by powder metallurgy and compiste rolled
GB1414413A Bimetal saw blade stock and method of making the same
CA994216A Bi-metal saw blade stock and method of making the same
US3766808A Bi-metal saw blade stock and method of making the same
US3573444A Gaging camber of lengthwise moving strip material
US3487748A Coolant applicator for rotary metal cutting tools
US3295396A Method of and apparatus for making carbide tipped saw blade and other tools
US3315548A Method of making band saw blade
GB584301A Saw band
US2362979A Abrasive band
US2368092A Saw band for hard refractory materials
CA733287A Method of making band saw blade
CA912259A Gaging camber of lengthwise moving strip material
CA434189A Saw band for hard refractory materials
CA443731A Abrasive band