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SARGEANT THOMAS CHARLES

Overview
  • Total Patents
    26
About

SARGEANT THOMAS CHARLES has a total of 26 patent applications. Its first patent ever was published in 1893. It filed its patents most often in United Kingdom, Austria and Canada. Its main competitors in its focus markets agriculture, packaging and shipping and civil engineering are MARTIN RAUSCH, WOOD GEORGE C and YUZHOU YUSHENG MACHINERY MFG CO LTD.

Patent filings in countries

World map showing SARGEANT THOMAS CHARLESs patent filings in countries
# Country Total Patents
#1 United Kingdom 20
#2 Austria 2
#3 Canada 2
#4 United States 2

Patent filings per year

Chart showing SARGEANT THOMAS CHARLESs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sargeant Thomas Charles 26
#2 Wallace Duncan Mcnaughtan 1

Latest patents

Publication Filing date Title
GB118692A A Distributor for Agricultural Purposes.
GB191304334A Mechanical Potato Digger.
GB191101206A Improvements in Potato Diggers.
GB191030344A Fertilizer Distributor.
GB190920525A Potato Digger.
GB190603358A Distributor for Agricultural Purposes
GB190419014A Improvements in Swath Turners.
GB190327653A A Swath Turning Machine
GB190321729A Swath Turner.
GB190310456A Improvements in the Construction of Distributors for Agricultural purposes
CA73511A Distributor for agricultural purposes
US692715A Fertilizer, seed, and grain distributer.
GB190104248A Distributor for Agricultural Purposes
GB190009933A Distributor for Agricultural Purposes.
US637351A Manure-distributer.
GB189911589A Distributor for Agricultural Purposes.
CA58662A Reaping and mowing machine finger
GB189724537A Distributor for Agricultural Purposes.
GB189620549A Manure Distributor.
GB189618014A Reaping and Mowing Machine Finger.