E04C 2/388

With a frame of other materials

Official title: {with a frame of other materials, e.g. fibres, plastics}

E04C2/388 (With a frame of other materials) appears on 90 US grants and 126 published applications in this corpus.

Search patents in E04C
Granted patents
90
Published applications
126
Assignees
70
Inventors
195
Latest grant
19 May 2026

Filings by year

E04C 2/388: granted patents and published applications per publication year
YearGranted patentsPublished applications
197620
197700
197830
197910
198000
198110
198210
198300
198400
198510
198600
198710
198810
198900
199000
199110
199200
199310
199400
199530
199600
199700
199800
199910
200000
200100
200200
200322
200412
200502
200601
200714
200803
200915
201015
201111
201215
201325
2014911
201568
201647
201756
201825
201996
202027
202137
202258
2023710
202436
202556
202634

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