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CHAMBERLIN METAL WEATHER STRIP COMPANY

Overview
  • Total Patents
    14
About

CHAMBERLIN METAL WEATHER STRIP COMPANY has a total of 14 patent applications. Its first patent ever was published in 1902. It filed its patents most often in United States. Its main competitors in its focus markets civil engineering and machines are SIMBAC SPA, STOEVER ADOLF BAUTEX KG and FEAL SPA.

Patent filings in countries

World map showing CHAMBERLIN METAL WEATHER STRIP COMPANYs patent filings in countries
# Country Total Patents
#1 United States 14

Patent filings per year

Chart showing CHAMBERLIN METAL WEATHER STRIP COMPANYs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Civil engineering
#2 Machines

Focus technologies

# Technology
#1 Doors and windows
#2 Unspecified technologies

Top inventors

# Name Total Patents
#1 Mcmahon Josiah C 5
#2 Kenny Hugh E 3
#3 Smith John B 2
#4 Hiltz John H 2
#5 Kenny Hugh Edward 1
#6 Lawder Will J 1
#7 Burch Benjamin W 1
#8 Glaser Joseph P 1
#9 Bacon Levi Seward 1

Latest patents

Publication Filing date Title
US1261920A Weather-strip for metal window sashes and frames.
US872434A Weather-strip.
US873045A Casement-window.
US872420A Swinging sash.
US871853A Metal weather-strip.
US856070A Weather-strip.
US832205A Weather-strip.
US832150A Metal weather-strip.
US786972A Weather-strip.
US765845A Metal weather-strip.
US733991A Metal weather-strip.
US719472A Metal weather-strip.
US731600A Window frame and sash.
US991526A Metal weather-strip.