B65H 75/285

Holding devices to prevent the wound material from unwinding

Official title: {Holding devices to prevent the wound material from unwinding}

B65H75/285 (Holding devices to prevent the wound material from unwinding) appears on 79 US grants and 112 published applications in this corpus.

Search patents in B65H
Granted patents
79
Published applications
112
Assignees
68
Inventors
199
Latest grant
4 Aug 2026

Filings by year

B65H 75/285: granted patents and published applications per publication year
YearGranted patentsPublished applications
197810
197900
198000
198100
198200
198300
198410
198500
198600
198700
198800
198900
199000
199100
199200
199310
199400
199500
199600
199710
199810
199900
200000
200100
200200
200311
200411
200500
200613
200704
200811
200914
201036
201145
201233
201303
201403
201528
2016312
201772
2018612
201966
202077
202144
202278
202334
202454
202566
202635

By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.