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BROWN SAMUEL

Overview
  • Total Patents
    12
About

BROWN SAMUEL has a total of 12 patent applications. Its first patent ever was published in 1893. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets machines, medical technology and packaging and shipping are MINERVE SA, WATSON DAVID A and HANNAH DUNMIRE.

Patent filings in countries

World map showing BROWN SAMUELs patent filings in countries
# Country Total Patents
#1 United States 7
#2 Canada 3
#3 United Kingdom 2

Patent filings per year

Chart showing BROWN SAMUELs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Brown Samuel 12
#2 Orr Troy Jesse 1

Latest patents

Publication Filing date Title
US1269254A Liquid-supply-regulating device for cream-separators.
US1110667A Gummed-tape-moistening machine.
US1111434A Gummed-tape-moistening machine.
GB191101695A Improvements in Umbrella Stick Handles & in Walking Sticks.
US876938A Surface-trimming machine.
CA85110A Foot rest for sewing machines
CA79234A Clothes clamp
US745777A Clothes-clamp.
US645382A Grinding-machine.
GB189322467A Improvements in Means for Rendering Rust Proof the "Lingoe" Wires, Hooks, and Needles used in Jacquard Weaving.
CA25181A Refrigerator store house for fruits and vegetables