D06F 71/023

With an upper movable pressing member and a lower fixed pressing member

Official title: {with an upper movable pressing member and a lower fixed pressing member}

D06F71/023 (With an upper movable pressing member and a lower fixed pressing member) appears on 30 US grants and 18 published applications in this corpus.

Search patents in D06F
Granted patents
30
Published applications
18
Assignees
18
Inventors
47
Latest grant
17 Mar 2026

Filings by year

D06F 71/023: granted patents and published applications per publication year
YearGranted patentsPublished applications
198710
198800
198900
199020
199110
199220
199300
199430
199500
199610
199700
199800
199900
200030
200100
200200
200313
200420
200500
200600
200700
200800
200901
201000
201110
201201
201310
201400
201512
201622
201710
201800
201901
202000
202110
202200
202312
202433
202512
202621

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

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Granted patents