A47B 88/47

Having both self-opening and self-closing mechanisms which interact with each other

Official title: having both self-opening and self-closing mechanisms which interact with each other

A47B88/47 (Having both self-opening and self-closing mechanisms which interact with each other) appears on 65 US grants and 70 published applications in this corpus.

Search patents in A47B
Granted patents
65
Published applications
70
Assignees
25
Inventors
61
Latest grant
24 Feb 2026

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A47B 88/47: granted patents and published applications per publication year
YearGranted patentsPublished applications
200602
200710
200811
200903
201023
201114
201212
201322
201487
201549
2016410
2017168
2018106
201932
202032
202131
202221
202311
202410
202512
202614

By publication year. 2026 runs to 8 Oct.