Learn more

NICHOLSON THOMAS W

Overview
  • Total Patents
    17
About

NICHOLSON THOMAS W has a total of 17 patent applications. Its first patent ever was published in 1950. It filed its patents most often in Canada, United States and Germany. Its main competitors in its focus markets machine tools and machines are SODERHAMN MACHINE MFG CO, NICHOLSON MFG CO and HUTSON JAMES HENRY.

Patent filings in countries

World map showing NICHOLSON THOMAS Ws patent filings in countries
# Country Total Patents
#1 Canada 8
#2 United States 8
#3 Germany 1

Patent filings per year

Chart showing NICHOLSON THOMAS Ws patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Nicholson Thomas W 16
#2 W Nicholson Thomas 1

Latest patents

Publication Filing date Title
US3285305A Mobile log-processing apparatus
US3223129A Log barker-chippers
US3096799A Slab barking machine
US2802494A Gang cutters for paring log protuberances
US2802496A Barking scraper blades and mountings therefor
US2802495A Swiveled-scraper-plate rotary-ring log barkers
US2821220A Log feed mechanism
US2688349A Log barking machine of light frame and having safety means for holding the log
CA727418A Mobile log-processing apparatus
CA528386A Log barking machine
CA601739A Log feed mechanism
CA646097A Centering log barker roll hold-down
CA602951A Gang cutter for paring log protuberances
CA770414A Log barker-chippers
CA601741A Swiveled scraper plate rotary ring log barker
CA569106A Barking scraper blade and mounting therefor