E03C 1/29

Having housing containing dividing wall

Official title: having housing containing dividing wall, e.g. tubular

E03C1/29 (Having housing containing dividing wall) appears on 51 US grants and 63 published applications in this corpus.

Search patents in E03C
Granted patents
51
Published applications
63
Assignees
38
Inventors
106
Latest grant
21 Jul 2026

Filings by year

E03C 1/29: granted patents and published applications per publication year
YearGranted patentsPublished applications
197710
197800
197910
198010
198130
198200
198300
198410
198500
198610
198700
198800
198900
199000
199100
199200
199300
199400
199500
199600
199700
199810
199930
200010
200100
200213
200312
200415
200511
200610
200732
200802
200903
201003
201122
201203
201312
201413
201521
201611
201703
201802
201952
202025
202135
202245
202312
202433
202513
202640

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

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Granted patents