Filings by year

B67C 3/08: granted patents and published applications per publication year
YearGranted patentsPublished applications
197610
197700
197840
197910
198000
198110
198220
198320
198410
198500
198620
198700
198810
198900
199000
199110
199200
199300
199400
199500
199600
199700
199800
199900
200000
200110
200200
200300
200401
200510
200600
200701
200800
200900
201010
201101
201200
201300
201400
201510
201601
201702
201800
201924
202031
202111
202222
202310

By publication year. Applications have been published since 2001.

Recent patents

Most cited

By later US patents