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WALT INC DE

Overview
  • Total Patents
    22
About

WALT INC DE has a total of 22 patent applications. Its first patent ever was published in 1947. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets machine tools, machines and electrical machinery and energy are EXCOR INC, STRIEBIG AG and HAWKINS HAVILAH S.

Patent filings in countries

World map showing WALT INC DEs patent filings in countries
# Country Total Patents
#1 United States 18
#2 Canada 2
#3 United Kingdom 2

Patent filings per year

Chart showing WALT INC DEs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kaley Robert C 4
#2 Ewald Schutz 4
#3 Mowery Jr Jesse R 3
#4 Cassey Harold C 2
#5 Snyder Charles W 2
#6 Lutton Joseph B 1
#7 Zimmerman Christian B 1
#8 Mowery Jesse R Jr 1
#9 Nuss Oscar H 1
#10 George Lowe 1

Latest patents

Publication Filing date Title
US3294129A Radial arm saw machine
US3295568A Uni-directional indexing means for power-operated machine
US3038109A Braking systems for electrical motors
US3068919A Shaper guard for radial saw machine
GB885172A Cycled jet cooling mechanism
US2989675A Safety brake for power tool
US2989094A Adjustable stops and guide bar for power tool
US3022694A Cycled jet cooling mechanism
US2959200A Tool elevating device
US2806491A Combination adjustment and locking device for a jointed supporting arm for a power tool
US2823711A Adjustable splitter blade assembly for saws
US2785716A Safety guard for rotary power tool
US2781067A Safety device for rotary cutters
US2785710A Automatic brake for power tools
US2722952A Jointed radial arm mounting for cutting tool
US2700115A Air-cooled electric motor
US2611398A Wood sawing and cutting machine
US2623554A Cutter guard for woodworking machines
GB625551A Cutting machine
US2562396A Safety device for saws