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WALTON RICHARD R

Overview
  • Total Patents
    61
About

WALTON RICHARD R has a total of 61 patent applications. Its first patent ever was published in 1946. It filed its patents most often in United States, Canada and EPO (European Patent Office). Its main competitors in its focus markets chemical engineering, textiles and paper and machines are RHODES WALTON RICHARD, WALTON R and ROBERTSON JOHN D.

Patent filings per year

Chart showing WALTON RICHARD Rs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Walton Richard R 58
#2 Munchbach George E 37
#3 Walton Richard C 6
#4 Ellingson Sandra M 5
#5 Young Robert W 4
#6 Salisbury Keith D 1
#7 Walton R Richard 1
#8 Munchback George E 1

Latest patents

Publication Filing date Title
US5678288A Compressively treating flexible sheet materials
US5117540A Longitudinal compressive treatment of web materials
US5060349A Compressive treatment of webs
US4894196A Method and apparatus for longitudinal compressive treatment of webs
US4921643A Web processing with two mated rolls
US4859169A Web processing by longitudinal compression using matched drive disks and retarding fingers
US4806300A Method for softening a nonwoven web
US5149332A Absorbent and cushioning products and their manufacture
AU6840087A Absorbent and cushioning products and their manufacture
US4785644A Clothes washing machine and the like
US4892298A Device and method for pickup of sheet-form flexible fabric or the like
US4748923A Method and apparatus for automated loading of apparel segments to a garment assembly machine and the like
CA1260748A Longitudinal compressive treatment of webs
EP0176566A1 Longitudinal compressive treatment of webs.
US4645193A Fabric pickup and the like
US4641827A Fabric pickup and the like
FI812414L Reference for a longitudinal samming processing material
US4142278A Compressive treatment of web materials
US3910287A Smoking device
US3651672A Laundry machine agitator