E06B 3/74

With wooden panels or frame

Official title: with wooden panels {or frame (E06B3/721, E06B3/725 and E06B3/76 take precedence)}

E06B3/74 (With wooden panels or frame) appears on 99 US grants and 89 published applications in this corpus.

Search patents in E06B
Granted patents
99
Published applications
89
Assignees
38
Inventors
114
Latest grant
6 Oct 2026

Filings by year

E06B 3/74: granted patents and published applications per publication year
YearGranted patentsPublished applications
197610
197700
197810
197900
198000
198110
198200
198320
198410
198510
198610
198720
198820
198930
199000
199120
199200
199300
199420
199510
199600
199700
199810
199900
200010
200140
200223
200311
200426
200515
200623
200714
200811
200901
201043
201102
201244
201359
201443
201547
201653
201735
201842
201934
202044
202165
202245
202343
202441
202534
202621

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