B65D 55/022

With ratchet effect between relatively rotating parts

Official title: {with ratchet effect between relatively rotating parts (B65D41/3404, B65D50/04 take precedence)}

B65D55/022 (With ratchet effect between relatively rotating parts) appears on 95 US grants and 56 published applications in this corpus.

Search patents in B65D
Granted patents
95
Published applications
56
Assignees
71
Inventors
160
Latest grant
4 Nov 2025

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B65D 55/022: granted patents and published applications per publication year
YearGranted patentsPublished applications
197620
197700
197800
197900
198000
198120
198230
198330
198400
198510
198600
198700
198820
198920
199040
199120
199220
199350
199430
199520
199620
199740
199870
199910
200000
200111
200210
200310
200411
200501
200611
200702
200803
200911
201002
201126
201222
201321
201422
201532
201614
201743
201850
201945
202025
202152
202224
202321
202444
202522
202601

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