Assignee
GROSS HEINZ
DE4 patents
Top patents by PatentIndex Score
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Multi-layer helical seam steel pipe
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Device for extruding and smoothing plastic films
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Extrusion head and method for producing hollow bodies
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US10071519B2Sep 11, 2018
Parison head with trifunctional component and method for discharging a parison
GROSS HEINZ0 citations41