A61F 2002/3613

With lateral or oblique apertures, holes or openings

Official title: {with lateral or oblique apertures, holes or openings}

A61F2002/3613 (With lateral or oblique apertures, holes or openings) appears on 34 US grants and 41 published applications in this corpus.

Search patents in A61F
Granted patents
34
Published applications
41
Assignees
24
Inventors
46
Latest grant
4 Nov 2025

Filings by year

A61F 2002/3613: granted patents and published applications per publication year
YearGranted patentsPublished applications
198010
198100
198200
198300
198400
198500
198600
198700
198800
198900
199000
199100
199210
199300
199400
199500
199600
199700
199830
199910
200020
200100
200202
200302
200401
200506
200610
200701
200817
200922
201020
201100
201201
201311
201411
201510
201612
201730
201802
201921
202012
202120
202212
202313
202413
202552

By publication year. Applications have been published since 2001.

Recent patents

Most cited

By later US patents