Filings by year

D06B 15/025: granted patents and published applications per publication year
YearGranted patentsPublished applications
197810
197900
198010
198110
198210
198300
198420
198510
198600
198700
198810
198900
199000
199100
199200
199300
199410
199500
199610
199700
199800
199910
200000
200100
200200
200300
200400
200500
200600
200700
200800
200900
201000
201100
201200
201300
201411
201500
201600
201710
201800
201900
202001

By publication year. Applications have been published since 2001.