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SVEN OLOF BIRGER LJUNGBO

Overview
  • Total Patents
    15
About

SVEN OLOF BIRGER LJUNGBO has a total of 15 patent applications. Its first patent ever was published in 1952. It filed its patents most often in United Kingdom, Germany and Australia. Its main competitors in its focus markets machines, textiles and paper and surface technology and coating are SCHAEFFER & CIE ETS, TOOTAL BROADHURST LEE CO LTD and WHITE CHEMICAL CORP.

Patent filings in countries

World map showing SVEN OLOF BIRGER LJUNGBOs patent filings in countries
# Country Total Patents
#1 United Kingdom 7
#2 Germany 4
#3 Australia 2
#4 Spain 1
#5 United States 1

Patent filings per year

Chart showing SVEN OLOF BIRGER LJUNGBOs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ljungbo Sven Olof Birger 7

Latest patents

Publication Filing date Title
AU6711974A Swellable fabrics
AU5025172A A fireproof plastics or rubber foil for ceiling structures for example
US3615966A Method of forming a ceiling cover structure of swellable plastic sheeting
GB936997A Improvements in and relating to methods of producing delustered plastic films
ES245289A3 Procedure to make camouflage networks (Machine-translation by Google Translate, not legally binding)
GB859706A Improvements in and relating to camouflage devices and methods of making such devices
GB847126A Method of rendering knitted fabrics resistant to runs
GB799456A A method of securing knots or cross-over points in textile articles such as netted or knitted fabrics composed of single filament polyamide threads
GB832216A Method of producing camouflaging nets
GB798546A A process for preventing laddering in knitted fabrics
GB801724A Improvements relating to the prevention of knot-slipping of synthetic resinous filaments in the production of nets