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WIGHT WILLIAM N

Overview
  • Total Patents
    15
About

WIGHT WILLIAM N has a total of 15 patent applications. Its first patent ever was published in 1900. It filed its patents most often in United States. Its main competitors in its focus markets civil engineering and machines are BERT INKLEY, COLARD LEOPOLD and INVENT TO BUILD INC.

Patent filings in countries

World map showing WIGHT WILLIAM Ns patent filings in countries
# Country Total Patents
#1 United States 15

Patent filings per year

Chart showing WIGHT WILLIAM Ns patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Civil engineering
#2 Machines

Top inventors

# Name Total Patents
#1 Wight William N 15
#2 Townsend Fred E 3

Latest patents

Publication Filing date Title
US799509A Floor.
US820461A Building construction and the like.
US756309A Reinforced beams, &c., and grillage therefor.
US758728A Floor and process of building same.
US758577A Floor or ceiling.
US788570A Trestle.
US790413A Floor and centering.
US745547A Partition and furring.
US732485A Composite column and beam.
US742943A Fireproof girder or beam.
US734289A Wall.
US732484A Fireproof floor and method of constructing same.
US732483A Fireproof construction.
US732482A Fireproof floor.
US668366A Fireproof partition.