A47K 10/20

For piled sheets

Official title: for piled sheets

A47K10/20 (For piled sheets) appears on 32 US grants and 54 published applications in this corpus.

Search patents in A47K
Granted patents
32
Published applications
54
Assignees
11
Inventors
75
Latest grant
1 Sep 2026

Filings by year

A47K 10/20: granted patents and published applications per publication year
YearGranted patentsPublished applications
199210
199300
199400
199500
199610
199700
199800
199900
200000
200100
200211
200322
200412
200500
200610
200700
200800
200900
201000
201100
201200
201303
201402
201502
201602
201715
201822
201955
202038
202135
202266
202301
202406
202531
202621

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