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AMERICAN VOLKSCASTLE INT

Overview
  • Total Patents
    11
About

AMERICAN VOLKSCASTLE INT has a total of 11 patent applications. Its first patent ever was published in 1974. It filed its patents most often in Australia, Brazil and Canada. Its main competitors in its focus markets civil engineering are SEIDEL RUDOLF, LEBLANG DENNIS and DYNTEK PTE LTD.

Patent filings in countries

World map showing AMERICAN VOLKSCASTLE INTs patent filings in countries

Patent filings per year

Chart showing AMERICAN VOLKSCASTLE INTs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Civil engineering

Focus technologies

Top inventors

# Name Total Patents
#1 Perrin Arthur 5
#2 Perrin A 2

Latest patents

Publication Filing date Title
ES457976A1 A perfected wall structure. (Machine-translation by Google Translate, not legally binding)
DE2632360A1 Reinforced concrete wall structure - has hollow core with rigid box sections joined to meshwork layers embedded in concrete
CH610039A5 Building wall and process for erecting the same
IT1121665B Load bearing wall
GB1559005A Wall construction and method of construction
IL49993D0 Wall structure and method of constructing the same
AU1567376A Wall construction & method of construction
CA1059335A Wall construction and method of construction
US3982368A Wall construction and method to make same