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GAMWELL HARRY

Overview
  • Total Patents
    13
About

GAMWELL HARRY has a total of 13 patent applications. Its first patent ever was published in 1893. It filed its patents most often in United Kingdom, Switzerland and United States. Its main competitors in its focus markets medical technology, control and packaging and shipping are GUANGZHOU OO MEDICAL SCIENT LIMITED, MAILLEFER AUGUSTE SA and ZDARSKY EDUARD.

Patent filings in countries

World map showing GAMWELL HARRYs patent filings in countries
# Country Total Patents
#1 United Kingdom 11
#2 Switzerland 1
#3 United States 1

Patent filings per year

Chart showing GAMWELL HARRYs patent filings per year from 1900 to 2020

Focus technologies

# Technology
#1 Dentistry
#2 Coin-freed
#3 Containers for goods storage

Top inventors

# Name Total Patents
#1 Gamwell Harry 13
#2 Gamwell Charles 8
#3 Thompson John Samuel 2
#4 Taylor Ernest 1
#5 Lind John 1
#6 John Samuel Thompson 1
#7 Lind James 1

Latest patents

Publication Filing date Title
GB191411266A Improvements in or relating to Artificial Teeth.
GB191317047A Improvements in or relating to Artificial Teeth.
GB191010121A Improvements in or relating to Artificial Teeth.
GB191009932A Improvements in or relating to Metal Receptacles for Holding Liquids, Powders, and the like.
GB190408759A Improvements in Smallarms.
US872504A Prepayment-meter.
GB190305956A Improvements relating to Coin-freed or Coin-operated Mechanism more especially applicable to Gas Meters.
GB189801076A Improvements in Coin-freed Mechanism.
GB189621069A Improvements in Coin Freed Gas Meters.
GB189518447A Improvements in Tobacco Pipes.
GB189518448A Improvements in Coin Feed Mechanism for Gas Meters.
GB189319914A Improvements in or connected with Photographic Cameras or Apparatus.