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LANGECKER ERHARD

Overview
  • Total Patents
    72
About

LANGECKER ERHARD has a total of 72 patent applications. Its first patent ever was published in 1959. It filed its patents most often in Germany, Austria and Switzerland. Its main competitors in its focus markets machines, packaging and shipping and mechanical elements are DROMIGNY PIERRE, VINYL CLAD PTY LTD and BROWN MACHINE CO.

Patent filings in countries

World map showing LANGECKER ERHARDs patent filings in countries

Patent filings per year

Chart showing LANGECKER ERHARDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Langecker Erhard 39
#2 Erhard Langecker 9
#3 Langecker E 1
#4 Eruharuto Ranguetsukeru 1

Latest patents

Publication Filing date Title
US4120635A Blow mold for the production of bellows made of a highly elastic plastic
US4035466A Method for central injection molding
US3921856A Injection molding nozzle
DE2205426A1 High molecular thermoplastics extruder - with a scroll cylinder having grooves countercurrent to the scroll pitch
DE2130176A1 Plastics blow moulding - for hollow vessels with one or more openings using split mould tool
CA947015A Blowing machine for producing hollow bodies, particularly bottles
US3684418A Apparatus for applying labels or plates to blow molded thermoplastic hollow bodies
US3657405A Process for the application of a label on a hollow body made of thermoplastic material
GB1275159A Improvements in applying labels to blow-moulded articles
CH505732A Applying labels or plates to blown hollow
DE1929983A1 Process for applying labels or blanks to hollow bodies made of thermoplastic material using the blow molding process
DE1804640B1 Spray head for the production of plastic pipes or hoses
US3608020A Method for preparing labels or plates in a blow molding process from thermoplastic artificial material
DE1704799A1 Extrusion press for the production of hoses or pipes from thermoplastic material
GB1168550A Improvements in or relating to Plastics Tear-off Closure Caps for Bottles and Bottle Necks adapted to receive the same
GB989602A Improvements in and relating to a multi-part blow mould for manufacturing hollow bodies from thermoplastic materials
DE1209278B Method and device for producing a hollow body from thermoplastic material by the blow molding process
GB955051A Improved method and apparatus for the production of hollow bodies from thermoplastic material
CA899009A Applying labels to blow-moulded articles
CA709305A Method and an apparatus for producing hollow bodies from thermo-plastic material