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KURT WANDEL

Overview
  • Total Patents
    12
About

KURT WANDEL has a total of 12 patent applications. Its first patent ever was published in 1916. It filed its patents most often in United States. Its main competitors in its focus markets textiles and paper, machines and environmental technology are SHARTLE CHARLES W, ADVANCED FIBER TECH AFT TRUST and BEN COWAN.

Patent filings in countries

World map showing KURT WANDELs patent filings in countries
# Country Total Patents
#1 United States 12

Patent filings per year

Chart showing KURT WANDELs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kurt Wandel 12

Latest patents

Publication Filing date Title
US3062129A Material feeding unit
US2729145A Disintegrating apparatus
US2729146A Impellers for pulp disintegrating machines
US2641165A Apparatus for effecting disintegration of materials
US2718178A Machine for effecting a refining treatment of fibrous material
US2592215A Apparatus for subjecting materials to a disintegrating or pulping treatment
US2020668A Tissue handkerchief and method
US1519280A Method and apparatus for the manufacture of corrugated board
US1519281A Manufacture of corrugated paper board
US1368588A Paper-reinforcing machine
US1357917A Belting
US1327126A Pulp-screen