Filings by year

A01B 39/166: granted patents and published applications per publication year
YearGranted patentsPublished applications
197910
198000
198110
198210
198310
198400
198540
198620
198710
198800
198900
199020
199100
199200
199310
199410
199500
199600
199710
199800
199900
200010
200100
200201
200311
200400
200510
200600
200700
200800
200900
201000
201101
201200
201300
201400
201500
201601
201700
201810
201901
202010
202100
202202
202300
202400
202521

By publication year. Applications have been published since 2001.