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INLAND STEEL PRODUCTS COMPANY

Overview
  • Total Patents
    48
About

INLAND STEEL PRODUCTS COMPANY has a total of 48 patent applications. Its first patent ever was published in 1945. It filed its patents most often in United States, Canada and France. Its main competitors in its focus markets civil engineering, machines and thermal processes are POUTANEN TUOMO, QLD STEEL PTY LTD and HSIEH YING CHUN.

Patent filings in countries

World map showing INLAND STEEL PRODUCTS COMPANYs patent filings in countries
# Country Total Patents
#1 United States 26
#2 Canada 13
#3 France 4
#4 United Kingdom 3
#5 Austria 1
#6 Switzerland 1

Patent filings per year

Chart showing INLAND STEEL PRODUCTS COMPANYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hickman John S 8
#2 Nystrom Albert F 7
#3 Phippen Clarence S 5
#4 Mccabe Thomas J 5
#5 Ward John R 3
#6 Rice Norman D 2
#7 Regan John P 2
#8 Russell Fred J 2
#9 Wytalik Chester M 2
#10 Ellis Donald A 2

Latest patents

Publication Filing date Title
US3397497A Deck system
FR1468253A Ceiling construction system
FR1438829A Improvements to the sets of prefabricated roofs for buildings
US3397499A Support system for a ceiling
US3344571A Building construction system and components therefor
US3336717A Deck and truss
US3305994A Fastener for wall panels
US3265121A Three-ply temperature-regulating panel
FR1346013A Permanent metal form for pouring reinforced concrete floors and attics, and a composite structure comprising this form filled with hardened concrete
US3204382A Fabricated channel metal lath panel assembly
US3224533A Opening frame and clip therefor
US3170161A Metal stitching apparatus
US3122170A Baffle construction
US3224151A Roof beams and supporting columns
US3269067A Construction for recess in plaster wall
GB984236A Floor deck system
US3188458A Lighting and heat transferring apparatus
US3219810A Light transmitting and heat transferring apparatus
US3208189A Side lap vapor vent
US3141532A Structural supports for mounting sheet metal panels