Filings by year

E05B 17/2073: granted patents and published applications per publication year
YearGranted patentsPublished applications
197710
197800
197900
198010
198100
198200
198300
198400
198500
198600
198700
198800
198900
199000
199100
199220
199300
199400
199500
199610
199710
199800
199900
200000
200100
200200
200300
200400
200500
200610
200700
200800
200900
201000
201100
201200
201300
201401
201512
201620
201700
201800
201900
202011
202111

By publication year. Applications have been published since 2001.

Subgroups

Granted patents