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HAROLD STANLEY ROWTON

Overview
  • Total Patents
    18
About

HAROLD STANLEY ROWTON has a total of 18 patent applications. Its first patent ever was published in 1919. It filed its patents most often in United Kingdom, Germany and Iceland. Its main competitors in its focus markets foods and drinks, agriculture and chemical engineering are YANCEY ARTHUR, FAVORITE MANUFACTURING INC and COPE WHELON AND COMPANY LTD.

Patent filings in countries

World map showing HAROLD STANLEY ROWTONs patent filings in countries
# Country Total Patents
#1 United Kingdom 16
#2 Germany 1
#3 Iceland 1

Patent filings per year

Chart showing HAROLD STANLEY ROWTONs patent filings per year from 1900 to 2020

Latest patents

Publication Filing date Title
GB895164A Apparatus for recording the depth of operation of a trawl fishing net
GB884228A Improvements in or relating to trawl fishing apparatus
GB804715A Improvements relating to fish fillet skinning machines
GB843622A Improvements relating to machines for filleting fish
GB645806A Improvements in or relating to fish dressing machines
GB638852A Improvements in and relating to machines for skinning fish
GB612942A An improved fish dressing machine
GB419380A Apparatus for removing back fins from fish
GB405421A A machine for filleting fish
GB314169A Improvements in the construction of fish meal plants
GB246752A Improvements in trawling gear for fishing nets
GB243838A Improvements in or relating to the operation of otterboards for trawl fishing nets
GB231265A Improvements in or connected with the vertical suspension of fishing nets and the like
GB235923A Improvements in trawling nets
GB236094A Improvements in trawling nets
GB144784A Improvements in and relating to fishing trawl nets