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HEBDEN JOHN C

Overview
  • Total Patents
    11
About

HEBDEN JOHN C has a total of 11 patent applications. Its first patent ever was published in 1901. It filed its patents most often in United States and Canada. Its main competitors in its focus markets chemical engineering, packaging and shipping and textiles and paper are SIU CHUN LAM, DANIELL FREDERICK H and MENZEL MASCHF KARL.

Patent filings in countries

World map showing HEBDEN JOHN Cs patent filings in countries
# Country Total Patents
#1 United States 9
#2 Canada 2

Patent filings per year

Chart showing HEBDEN JOHN Cs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hebden John C 10
#2 Daniell Frederick H 6
#3 Daniell Mary B 4
#4 Daniel Mary B 1
#5 Daniel Frederick H 1

Latest patents

Publication Filing date Title
US1062005A Jack-spool.
CA130611A Jack spool
US1087370A Printing textiles.
CA125257A Yarn dyeing apparatus
US1052817A Dyeing apparatus.
US974139A Jack-spool.
US993324A Apparatus for dyeing or similarly treating textiles.
US942856A Yarn-support for dyeing.
US997292A Preparing and treating textile material with fluids.
US996761A Method of dyeing yarn.
US694640A Aging apparatus.