CPC Subgroup
B65D 45/16 Clips, hooks, or clamps , e.g. C-shaped (U-shaped or bifurcated members B65D45/04)
Full Title
Clamping or other pressure-applying devices for securing or retaining closure members (expansible stoppers B65D39/12) > for applying axial pressure to engage closure with sealing surface > Clips, hooks, or clamps , e.g. C-shaped (U-shaped or bifurcated members B65D45/04)
2 direct subcodes
Child Classifications
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- B65D 45/18 of snap-over type
- B65D 45/20 pivoted
Top Applicants
Top 10 applicants by patent filingsfor class B65, 2013–2023, worldwide · Source: EPO PATSTAT
- P&G (PROCTER & GAMBLE COMPANY) US 3,369
- KRONES DE 3,304
- TETRA LAVAL HOLDINGS & FINANCE CH 2,227
- CANON JP 2,051
- AUTOSTORE TECHNOLOGY NO 1,731
- GPI (GRAPHIC PACKAGING INTERNATIONAL) US 1,707
- CANON 1,693
- G.D IT 1,678
- MURATA MACHINERY JP 1,664
- DAIFUKU COMPANY JP 1,654