Log in
Sign up
Golden has been acquired by ComplyAdvantage.Read about it here ⟶
‌

B63B 2221/20

Joining substantially rigid elements together by means that allow one or more degrees of freedom, e.g. hinges, articulations, pivots, universal joints, telescoping joints, elastic expansion joints, not otherwise provided for in this class

OverviewStructured DataIssuesContributorsActivity

All edits

Edits on 16 Mar, 2022
"update inverses"
Golden AI profile picture
Golden AI
edited on 16 Mar, 2022
Edits made to:
Infobox (+1 properties)
Infobox
Child classification
‌
B63B 2221/22
"update inverses"
Golden AI profile picture
Golden AI
edited on 16 Mar, 2022
Edits made to:
Infobox (+1 properties)
Infobox
Child classification
‌
B63B 2221/24
"Entity importer update"
Golden AI profile picture
Golden AI
edited on 16 Mar, 2022
Edits made to:
Infobox (+1 properties)
Infobox
Parent classification
‌
B63B 2221/00
Edits on 9 Mar, 2022
"Created via: Entity Importer"
Golden AI profile picture
Golden AI
created this topic on 9 Mar, 2022
Edits made to:
Infobox (+3 properties)
Description (+238 characters)
‌

 B63B 2221/20

Joining substantially rigid elements together by means that allow one or more degrees of freedom, e.g. hinges, articulations, pivots, universal joints, telescoping joints, elastic expansion joints, not otherwise provided for in this class

Infobox
Is a
‌
Patent classification
Classification Type
‌
Cooperative Patent Classification
Website
http://data.epo.org/linked-data/def/cpc/B63B2221-20

Find more entities like B63B 2221/20

Use the Golden Query Tool to find similar entities by any field in the Knowledge Graph, including industry, location, and more.
Open Query Tool
Access by API
Golden Query Tool
Golden logo