A47B 2001/035

The extension leaves being unfoldable

Official title: {the extension leaves being unfoldable}

A47B2001/035 (The extension leaves being unfoldable) appears on 13 US grants and 12 published applications in this corpus.

Search patents in A47B
Granted patents
13
Published applications
12
Assignees
9
Inventors
24
Latest grant
11 Aug 2026

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A47B 2001/035: granted patents and published applications per publication year
YearGranted patentsPublished applications
198510
198600
198700
198800
198910
199000
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199300
199400
199500
199600
199700
199810
199910
200000
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200601
200700
200810
200900
201000
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201311
201400
201500
201600
201700
201800
201910
202000
202100
202200
202312
202412
202525
202621

By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.