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BREWSTER FRANCIS WENTWORTH

Overview
  • Total Patents
    14
About

BREWSTER FRANCIS WENTWORTH has a total of 14 patent applications. Its first patent ever was published in 1883. It filed its patents most often in United Kingdom, Canada and Spain. Its main competitors in its focus markets furniture and games are CICCOTELLI STEPHEN S, KARUBE O and UMEZAWA JUNJI.

Patent filings in countries

World map showing BREWSTER FRANCIS WENTWORTHs patent filings in countries
# Country Total Patents
#1 United Kingdom 10
#2 Canada 2
#3 Spain 1
#4 United States 1

Patent filings per year

Chart showing BREWSTER FRANCIS WENTWORTHs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Furniture and games

Focus technologies

Top inventors

# Name Total Patents
#1 Brewster Francis Wentworth 13

Latest patents

Publication Filing date Title
CA110289A Golf club
US894809A Golf-club.
GB190702991A Improvements in Golf-clubs.
GB190620614A Improvements in Golf Clubs.
GB190324834A Improvements in Golfing Irons or Clubs.
CA74127A Screw propeller
GB190106813A An Improvement in or applicable to Screw Propellers.
GB189812565A Improved Golf Practice Apparatus.
GB189709514A Improvements in Golf Clubs.
GB189709515A Improved Handles or Holding Parts of Striking Implements used in either Games or Labour.
GB189624581A Improved Inflating Apparatus applicable to Pneumatically Tyred Wheels of Cycles and other Vehicles.
GB189521286A Improved Means of Protecting Pneumatic Tyres of Cycle and other Vehicle Wheels.
GB189401911A Improved Centre-board or Drop-keel Apparatus for Yachts and the like.