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VER SEIDENWEBEREIEN AG

Overview
  • Total Patents
    58
About

VER SEIDENWEBEREIEN AG has a total of 58 patent applications. Its first patent ever was published in 1925. It filed its patents most often in Germany, Switzerland and France. Its main competitors in its focus markets textiles and paper, packaging and shipping and surface technology and coating are JOHN WHITTAKER, PATAX TRUST REG and Large co ltd.

Patent filings in countries

World map showing VER SEIDENWEBEREIEN AGs patent filings in countries
# Country Total Patents
#1 Germany 47
#2 Switzerland 4
#3 France 4
#4 Austria 2
#5 United Kingdom 1

Patent filings per year

Chart showing VER SEIDENWEBEREIEN AGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Schreus Theo 24
#2 Jenner Josef 18
#3 Meyer Karl 6
#4 Froeb Ulrich Dipl Chem Dr 6
#5 Bremus Hermann-Josef 6
#6 Seidenwebereien A-G Vereinigte 2
#7 Altgassen Oswald 2
#8 Vauth Hans 1
#9 Wiggers Paul 1
#10 Zapf Georg Dipl Ing 1

Latest patents

Publication Filing date Title
DE2714566A1 Umbrella or parasol cover segments - are cut from strips cut along weft direction and provided with varying designs to increase design range of covers
DE2651238A1 Bullet-proof fabric - is formed from layers of materials using aramid fibres
DE2650642A1 Air and heat permeable pressure compensation mat - has aromatic polyamide fibre system combined with rubber to form mats
DE2647445A1 Chipboard-processing pressing tool - contg. aromatic polyamide fibre structure coated with fluorinated hydrocarbon and anti-electrostatic polyimide top layers
DE2635116A1 All-purpose conveyor belt material for high temp. use - comprising textile support coated with fluorocarbon! or polyimide(s)
DE2635114A1 Gas-tight coated aromatic polyamide textile fabrics - with a coating of polyester-urea!, laminated to a film e.g. of PTFE or PVC, for inflatable craft, balloons, etc.
DE2635098A1 Coated aromatic polyamide textile fabrics - with fluorocarbon, polyimide or polyester-urea coating, useful as tank linings and for balloons, inflatable boats etc.
DE2635115A1 Tank linings of coated aromatic polyamide fabric - coated with fluorocarbon or polyimide
DE2615485A1 Textile lining for container for bulk goods transport or storage - is composite structure of polyamide fibres with fluorine-containing layer
DE2607949A1 Electric heating mat for building floors and walls - has heating element and insulating and protecting layers bonded together flexibly
DE2601967A1 Bonding textile length ends - by interposing a web between the ends, applying a solvent or swelling agent and heating while pressing
DE2552189A1 RETSTEP DEVICE
DE2545253A1 Pressure and heat resistant conveyor belts - contain several fibres and a binder which is heat and pressure resistant
DE2521431A1 Gripper shuttle for large diameter yarn and wire - ensuring stability by pulling centrally to the horizontal plane
DE2406243A1 Exterior reinforcement for filter media - being independent mesh used to give rigidity to medium sheet
DE2321612A1 Weaving reed without reed wires - has spaces cut from solid material, pref. metal or plastics
DE2307096A1 Fabric clamp for laser working - by air jets or sprung rollers or shoes
DE2220933A1 Welded loom reed - with bars fixed by electron beam welding
DE2220859A1 Loom reed wire - with locally hardened front surface
DE2220449A1 Radar-reflecting sail cloth - with added metallic fibres, coating or electroplated deposit