D02H 13/18

With adjustable spacing

Official title: with adjustable spacing

D02H13/18 (With adjustable spacing) appears on 10 US grants and 6 published applications in this corpus.

Search patents in D02H
Granted patents
10
Published applications
6
Assignees
9
Inventors
24
Latest grant
28 Nov 2017

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D02H 13/18: granted patents and published applications per publication year
YearGranted patentsPublished applications
198010
198100
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198300
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199000
199120
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199810
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200401
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200811
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201300
201401
201501
201610
201710

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