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CHAMPLAIN COMPANY INC

Overview
  • Total Patents
    48
About

CHAMPLAIN COMPANY INC has a total of 48 patent applications. Its first patent ever was published in 1941. It filed its patents most often in United States, United Kingdom and Switzerland. Its main competitors in its focus markets textiles and paper, packaging and shipping and machines are BUNCH B CO INC, MILLER WESTERN CORP and MILLER PRINTING MACHINERY CO.

Patent filings in countries

World map showing CHAMPLAIN COMPANY INCs patent filings in countries
# Country Total Patents
#1 United States 43
#2 United Kingdom 3
#3 Switzerland 1
#4 Germany 1

Patent filings per year

Chart showing CHAMPLAIN COMPANY INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Caulfield Joseph R 8
#2 Morris Sorkin 6
#3 Auerbacher George N 5
#4 O'Brien James F 4
#5 Auer Frederick G 4
#6 Haskin Jr Lawrence H 4
#7 Schowerer George J 3
#8 Frederick Auer 3
#9 Piazze Thomas E 2
#10 Lewis Clarence A 2

Latest patents

Publication Filing date Title
US3276648A Intermittent web feed mechanism with trigger stop
US3261522A Apparatus for making business machine cards with round corners
US3276647A Register control system for a moving web
US3264983A Registration system for a moving web
US3276772A Apparatus for punching, scoring, and printing cards
US3355640A Bi-directional electrical servo system
US3165056A Registration correction using a single computer to provide plural unequal corrections
US3179405A Double deck sheet delivery apparatus
US3195827A Splicer for moving web
US3141405A Clamp for flexible printing plate
US3102471A Multiple correction registration system for multi-color printing press
US3048088A Window applying machine for containers
US3085457A High speed web stopping mechanism
US3093336A Continuous turnover rewind
GB827133A Improvements in or relating to method and apparatus for delivering and stacking flexible sheets
US3025740A Intermittent web feed mechanism providing low velocity feed prior to stoppage
US2972297A Multicolor printing on a continuous web
US3025791A Variable web tension for uniform layoff
US3017796A Intermittent web feed mechanism
US2912926A Stamp printing apparatus