B42D 1/02

In which the fillings and covers are connected by end papers

Official title: in which the fillings and covers are connected by end papers

B42D1/02 (In which the fillings and covers are connected by end papers) appears on 25 US grants and 13 published applications in this corpus.

Search patents in B42D
Granted patents
25
Published applications
13
Assignees
14
Inventors
31
Latest grant
30 Nov 2021

Filings by year

B42D 1/02: granted patents and published applications per publication year
YearGranted patentsPublished applications
197710
197800
197900
198000
198100
198200
198320
198400
198500
198610
198710
198800
198900
199020
199100
199210
199310
199420
199510
199610
199700
199800
199900
200000
200100
200200
200300
200401
200500
200600
200711
200801
200912
201011
201110
201202
201301
201402
201510
201610
201720
201811
201901
202010
202120

By publication year. Applications have been published since 2001.