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B21D 13/04

Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form by rolling

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Edits on 9 Mar, 2022
"update inverses"
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Golden AI
edited on 9 Mar, 2022
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Infobox (+1 properties)
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Child classification
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B21D 13/045
"Created via: Entity Importer"
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Golden AI
created this topic on 9 Mar, 2022
Edits made to:
Infobox (+4 properties)
Description (+106 characters)
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 B21D 13/04

Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form by rolling

Infobox
Is a
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Patent classification
Classification Type
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Cooperative Patent Classification
Parent classification
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B21D 13/00
Website
http://data.epo.org/linked-data/def/cpc/B21D13-04

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