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MILLER THOMAS SPENCER

Overview
  • Total Patents
    118
About

MILLER THOMAS SPENCER has a total of 118 patent applications. Its first patent ever was published in 1894. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets packaging and shipping, transport and machines are LAKE SHORE ENGINEERING COMPANY, DONGNAM MARINE CRANE CO LTD and ZWAGERMAN JAN.

Patent filings in countries

World map showing MILLER THOMAS SPENCERs patent filings in countries
# Country Total Patents
#1 United States 91
#2 Canada 16
#3 United Kingdom 10
#4 Spain 1

Patent filings per year

Chart showing MILLER THOMAS SPENCERs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Miller Thomas Spencer 117
#2 Dickinson Joseph H 23
#3 Dickinson Joseph Haines 2

Latest patents

Publication Filing date Title
US1262227A Excavatng cableway apparatus.
US1252474A Load hoisting and transfer apparatus.
US1247309A Excavating apparatus.
US1189605A Excavating cableway apparatus.
US1167586A Load-transfer apparatus.
US1187540A Cableway.
GB191321891A Improvements in and relating to Marine Cableways.
US1244117A Excavating-bucket.
US1094005A Load-transfer apparatus.
GB191212652A Improvements in and relating to Load Transfer Apparatus.
US1208348A Excavating apparatus and bucket.
US1076599A Marine cableway.
US1121112A Clutch-operating means.
US1102534A Load-transferring apparatus.
US1031360A Cableway button-stop.
CA129588A Cableway
US1001597A Cableway.
US1033436A Cableway.
US1062723A Rope-drum.
GB191017727A Improvements in or relating to Load Transferring Apparatus.