B65C 3/20

To bottle closures

Official title: to bottle closures (applying closures or capsules to bottles B67B)

B65C3/20 (To bottle closures) appears on 41 US grants and 26 published applications in this corpus.

Search patents in B65C
Granted patents
41
Published applications
26
Assignees
33
Inventors
74
Latest grant
21 Jul 2026

Filings by year

B65C 3/20: granted patents and published applications per publication year
YearGranted patentsPublished applications
197610
197710
197800
197920
198020
198110
198210
198330
198400
198510
198620
198730
198820
198910
199020
199110
199230
199300
199410
199500
199610
199700
199810
199900
200000
200100
200200
200300
200402
200521
200603
200713
200800
200902
201021
201101
201200
201301
201411
201512
201600
201710
201801
201901
202010
202100
202213
202300
202410
202504
202610

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

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