Filings by year

B66C 1/0225: granted patents and published applications per publication year
YearGranted patentsPublished applications
198610
198700
198800
198900
199010
199100
199200
199300
199410
199500
199600
199700
199800
199900
200000
200100
200200
200300
200401
200500
200610
200712
200811
200910
201002
201110
201201
201311
201410
201500
201600
201700
201801
201911
202010
202100
202201
202300
202400
202510

By publication year. Applications have been published since 2001.