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CHARLES WEBER

Overview
  • Total Patents
    13
About

CHARLES WEBER has a total of 13 patent applications. Its first patent ever was published in 1904. It filed its patents most often in United States, France and Canada. Its main competitors in its focus markets machines, macromolecular chemistry and polymers and textiles and paper are AMERICAN RUBBER COMPANY, JACOBONE PANSAC and LEBEN UTILITY CO.

Patent filings in countries

World map showing CHARLES WEBERs patent filings in countries
# Country Total Patents
#1 United States 9
#2 France 3
#3 Canada 1

Patent filings per year

Chart showing CHARLES WEBERs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Charles Weber 6
#2 Weber Kenneth L 4
#3 Weber Charles 3
#4 Mueller Ernst 2
#5 Kestner Hermann Auguste 1
#6 Richard Bisgen 1
#7 Kestner Hermann 1
#8 Gerth Max William 1

Latest patents

Publication Filing date Title
US2520230A Printing press ink control means
US1813977A Coin chute for vending machines
US1813785A Attachment for drilling machines or drills
US1542749A Signal
US1502803A Mold
US1540152A Composition for making flexible, transparent, waterproof windows and the product thereof
US1442917A Process for making flexible, nonbreakable, transparent, and waterproof windowpanes
US1331547A Powder-box
US1350533A Article of manufacture and process for making the same
CA238383A Window pane