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BANCROFT JOHN SELLERS

Overview
  • Total Patents
    12
About

BANCROFT JOHN SELLERS has a total of 12 patent applications. Its first patent ever was published in 1902. It filed its patents most often in United Kingdom and Canada. Its main competitors in its focus markets textiles and paper are MONOLINE COMPOSING COMPANY, MOCK NATE and SCHIMMEL FRANZ.

Patent filings in countries

World map showing BANCROFT JOHN SELLERSs patent filings in countries
# Country Total Patents
#1 United Kingdom 10
#2 Canada 2

Patent filings per year

Chart showing BANCROFT JOHN SELLERSs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Textiles and paper

Focus technologies

# Technology
#1 Photographic composing devices

Top inventors

# Name Total Patents
#1 Bancroft John Sellers 12
#2 Indahl Mauritz Christian 6

Latest patents

Publication Filing date Title
GB191507361A Improvements in or relating to Apparatus for Casting Printers' Leads, Rules and the like.
GB191507248A Improvements in or relating to Typographic Controller or Record-strip Composing Machines.
GB191506287A Improvements in or relating to Type Carriers for Type Casting Machines.
GB191307551A Improvements in or relating to Matrix Holders for Type Casting Machines.
GB191126718A Improvements in or relating to Type Casting and Composing Machines.
GB191108417A Improvements in or relating to Control Mechanism for Type Casting and Composing Machines.
GB190504726A Improvements in or relating to Die Case Equipment for Type Casting Composing and like Machines.
GB190502950A Improvements in or relating to Adjusting or Centering Mechanisms for Type Casting, Composing and similar Machines.
GB190427277A Improvements in or relating to Measuring Mechanism for Record Strip Perforating Machines
GB190427278A Improvements in Mould Dimensioning Mechanism for Type-machines.
CA76539A Typecasting mechanism
CA76541A Paper feed mechanism