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MERRIMAC HAT CORP

Overview
  • Total Patents
    12
About

MERRIMAC HAT CORP has a total of 12 patent applications. Its first patent ever was published in 1936. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets consumer goods, textiles and paper and machines are JOHN B STETSON COMPANY, ALBERT TURNER and HAT CORP AMERICA.

Patent filings in countries

World map showing MERRIMAC HAT CORPs patent filings in countries
# Country Total Patents
#1 United States 6
#2 Canada 3
#3 United Kingdom 3

Patent filings per year

Chart showing MERRIMAC HAT CORPs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Consumer goods
#2 Textiles and paper
#3 Machines

Focus technologies

# Technology
#1 Hats
#2 Making textile fabrics
#3 Unspecified technologies

Top inventors

# Name Total Patents
#1 Feltham Harry C 2
#2 Goodchild Harry M 2
#3 Hoffman Manfred T 2
#4 Thomas O'Connor John 1
#5 Neely Le Baron Wallace 1
#6 Wallace Neely Le Baron 1
#7 Corporon George J 1

Latest patents

Publication Filing date Title
GB646064A Machine for hardening felt
GB646718A Felt hardening machine
US2566286A Machine for hardening felt
US2529217A Tubular body forming apparatus
GB632310A Improvements in or relating to apparatus for forming hat bodies
US2479228A Felt hardening machine
US2496873A Felting and shrinking process
US2323234A Web-guiding, tensioning, fulling, and smoothing mechanism for forming machines
US2099330A Forming apparatus for wool hat and other tubular felt bodies
CA455541A Felt hardening machine
CA487629A Machines for hardening felt
CA454023A Web guiding, tensioning, fulling and smoothing mechanism for forming machines