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BIERMANN MARTIN

Overview
  • Total Patents
    20
About

BIERMANN MARTIN has a total of 20 patent applications. Its first patent ever was published in 1985. It filed its patents most often in Germany, France and Italy. Its main competitors in its focus markets mechanical elements, transport and machine tools are JIANGYIN YUNRUN MACHINERY FACTORY, SINN EDGAR EMIL and JIANGYIN YUNRUN MACHINERY PLANT.

Patent filings per year

Chart showing BIERMANN MARTINs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Biermann Martin 16
#2 Scharf Johannes 1
#3 Stuermer Uwe 1
#4 Schelbert Gerd 1
#5 Doebbeler Arno 1
#6 Matschullat Thomas 1

Latest patents

Publication Filing date Title
DE10249958B3 Quick-fit connector for hose line used in food and drinks or pharmaceutical plant using O-ring seals for preventing ingress of dirt and maintaining high hygiene standards
DE10103173A1 Device for detachable connection to one end of a tubular line, in particular hose quick connector
DE10026464A1 Device for connecting to one end of a tubular line, in particular hose quick connector
DE10026461A1 Device for machining an end section of a tubular line, in particular a cutting tool for hose ends
DE3902642A1 Device for the releasable connection of a line
DE3546291A1 Sealing ring
DE3541675A1 Device for the detachable connection of a line
DE3508198A1 Device for the detachable connection of a line