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LISSNER HANS

Overview
  • Total Patents
    75
About

LISSNER HANS has a total of 75 patent applications. Its first patent ever was published in 1951. It filed its patents most often in Germany, EPO (European Patent Office) and United Kingdom. Its main competitors in its focus markets packaging and shipping, textiles and paper and machines are DUERBECK PAPIERSACKFAB, MINIGRIP LTD and FIBREBOARD CORP.

Patent filings in countries

World map showing LISSNER HANSs patent filings in countries
# Country Total Patents
#1 Germany 71
#2 EPO (European Patent Office) 3
#3 United Kingdom 1

Patent filings per year

Chart showing LISSNER HANSs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lissner Hans 72
#2 Platen Ernst 5
#3 Rensch Juergen 2

Latest patents

Publication Filing date Title
EP0538565A2 Device for transporting bags and for closing open bags
DE4127485A1 Sack transporter moving between filling and closing stations - has U=shaped frame with sack clamps vertically movable on horizontally movable carriage
DE3740058A1 Method and device for producing sacks, particularly paper sacks from a lay flat tube
DE3740057A1 Sack
DE3727504C1 Apparatus for the closing of open bags
DE3610945C1 Apparatus for transferring sacks to a filling nozzle of a packing machine
EP0176851A2 Bag
DE3521853A1 Apparatus for the filling and closing of open paper bags
DE3514575C1 Apparatus for the gross filling of bulk material into bags
DE3509181A1 Multi-layer paper sack
DE3503812A1 Apparatus for attaching bags onto a filling connection
DE3446537A1 Device for producing plastic sacks
DE3439036A1 Method for producing and storing a continuous web of satchel bags from a plastic tube
DE3436090A1 Process for the filling and closing of multi-layered paper bags for loose material
DE3427223C1 Device for filling and sealing multilayered paper bags
DE3426290A1 Method and device for manufacturing multilayer paper bags for bulk material
DE3424596A1 Device for drawing off bulk material
DE3416710A1 Multi-layered paper sack
DE3411622A1 Process for producing sacks for bulk material from a layflat plastic tube
DE3403998A1 Device for the gross drawing off of bulk material into bags