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TULLIS DAVID KIEL

Overview
  • Total Patents
    15
About

TULLIS DAVID KIEL has a total of 15 patent applications. Its first patent ever was published in 1893. It filed its patents most often in United Kingdom, Canada and United States. Its main competitors in its focus markets mechanical elements are COVENTRY CHAIN COMPANY LTD, CAMPBELL CHAIN CO and SCHMIEDESTUECK VERTRIEB FEUERSTEIN GMBH.

Patent filings in countries

World map showing TULLIS DAVID KIELs patent filings in countries
# Country Total Patents
#1 United Kingdom 9
#2 Canada 4
#3 United States 2

Patent filings per year

Chart showing TULLIS DAVID KIELs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Mechanical elements

Focus technologies

Top inventors

# Name Total Patents
#1 Tullis David Kiel 15

Latest patents

Publication Filing date Title
US1250247A Leather link and leather laminated belting.
GB103598A Improvements in and connected with Leather Link and Leather Laminated Belting.
GB190523657A Improvements in and connected with Ironing Machines.
GB190424222A Improvements in and connected with Washing Machines.
GB190020825A Improvements in Drying, Ironing, and Finishing Machines
GB190020674A Improvements in and relating to Public Wash Houses
US658052A Journal-box for washing-machines.
GB190002821A Improvements in the Construction of Washing Machines.
GB189817812A Improvements in and connected with Washing Machines.
GB189804063A Improvements in and connected with Washing Machines.
GB189324892A Improvements in and connected with Power Drilling Machines.
CA318812A Roller for laundry ironing machines
CA335382A Laundry press
CA260200A Washing machine door
CA320115A Roller for laundry ironing machines