B65D 5/3664

And at least one side being extended and doubled-over to enclose the

Official title: {and at least one side being extended and doubled-over to enclose the adjacent gusset flaps}

B65D5/3664 (And at least one side being extended and doubled-over to enclose the) appears on 12 US grants and 10 published applications in this corpus.

Search patents in B65D
Granted patents
12
Published applications
10
Assignees
9
Inventors
19
Latest grant
3 Feb 2026

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B65D 5/3664: granted patents and published applications per publication year
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199510
199600
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200401
200500
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200710
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201802
201911
202032
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202512
202610

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