B65H 2404/432

Involving a plurality of parallel rider rolls

Official title: involving a plurality of parallel rider rolls

B65H2404/432 (Involving a plurality of parallel rider rolls) appears on 21 US grants and 10 published applications in this corpus.

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Granted patents
21
Published applications
10
Assignees
20
Inventors
42
Latest grant
16 Jul 2024

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B65H 2404/432: granted patents and published applications per publication year
YearGranted patentsPublished applications
197810
197910
198000
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198310
198410
198510
198600
198710
198800
198910
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199210
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199710
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201301
201400
201510
201600
201701
201802
201921
202010
202110
202201
202300
202410
202500
202601

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