Filings by year

B65D 2571/00037: granted patents and published applications per publication year
YearGranted patentsPublished applications
197630
197700
197820
197900
198000
198130
198210
198310
198410
198500
198630
198710
198800
198910
199030
199110
199230
199310
199430
199540
199650
199780
199810
199920
200040
200120
200211
200305
200422
200504
200633
200713
200812
200931
201020
201102
201201
201301
201401
201510
201611
201702
201813
201942
202012
202103
202220
202303
202400
202540

By publication year. Applications have been published since 2001.

Recent patents

Most cited

By later US patents