G09B 23/34

With removable parts

Official title: with removable parts

G09B23/34 (With removable parts) appears on 317 US grants and 491 published applications in this corpus.

Search patents in G09B
Granted patents
317
Published applications
491
Assignees
235
Inventors
932
Latest grant
29 Sep 2026

Filings by year

G09B 23/34: granted patents and published applications per publication year
YearGranted patentsPublished applications
197910
198010
198110
198200
198300
198410
198500
198610
198710
198800
198900
199000
199100
199220
199310
199400
199510
199620
199710
199820
199910
200010
200121
200233
200315
200421
200523
200623
2007210
200848
200915
201035
201149
201255
2013613
2014818
2015715
20161531
20171534
20181938
20192537
20203231
20213031
20221632
20232334
20242753
20252636
20262030

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

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