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DIGA DIE GASHEIZUNG GMBH

Overview
  • Total Patents
    32
About

DIGA DIE GASHEIZUNG GMBH has a total of 32 patent applications. Its first patent ever was published in 1980. It filed its patents most often in Germany, France and Switzerland. Its main competitors in its focus markets mechanical elements, surface technology and coating and machines are MPR S R L, HIMMLER KUNSTSTOFF TECH and BOHNET HANS.

Patent filings per year

Chart showing DIGA DIE GASHEIZUNG GMBHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Boer Hubert 13
#2 Tiedtke Manfred 3
#3 Loewecke Helmut 2
#4 Luksch Edmund 1
#5 Luksch Edmund Dipl Ing 1
#6 Frank Julius 1
#7 Imort Klaus 1
#8 Richter Heinz W 1
#9 Boer Huebert 1
#10 Diga-Die Gasheizung Gmbh 1

Latest patents

Publication Filing date Title
DE4311953A1 Device for the subsequent lining of a supply line laid in the ground
WO9307973A1 Process and device for removing impurities from the inner wall of a pipe
EP0389885A1 Appliance for breaking open and depressing old pipes into the surrounding earth
DE3602720A1 Apparatus for breaking up a pipeline laid in the earth
ES8700409A3 Internally sealing pipes
DE3539487A1 House lead-in
CH660562A5 Scraper for the lining of pipelines
FR2517222A2 Mandrel-shaped device for coating the interior wall of tubular conduits
DE3211622A1 Device for introducing a go-devil into, and/or removing the latter from, a partial section of a pipeline network
DE3211623A1 MEANS, METHOD AND DEVICE FOR INNER SEALING PIPELINES
CH657543A5 Device for lining pipelines with a lining dimension.
DE3147396A1 Go-devil for lining pipes
DE3146438A1 Go-devil for lining pipelines
DE3125660A1 Process for lining main pipelines
DE3101358A1 DEVICE FOR PRESSING HOUSE CONNECTION LINES
DE3101409A1 METHOD FOR LINING MAIN PIPELINES WITH BRANCHING HOUSE CONNECTION LINES
DE3046608A1 PIGGER FOR LINING PIPELINES