B60S 1/4019

The retention means being protrusions or holes

Official title: {the retention means being protrusions or holes}

B60S1/4019 (The retention means being protrusions or holes) appears on 87 US grants and 61 published applications in this corpus.

Search patents in B60S
Granted patents
87
Published applications
61
Assignees
43
Inventors
128
Latest grant
21 Jul 2026

Filings by year

B60S 1/4019: granted patents and published applications per publication year
YearGranted patentsPublished applications
197720
197800
197910
198020
198130
198230
198310
198420
198500
198620
198710
198800
198920
199000
199100
199220
199300
199410
199510
199600
199720
199830
199910
200000
200130
200211
200300
200413
200511
200612
200721
200811
200901
201012
201113
201223
201316
201438
201596
201632
201764
201854
201924
202043
202131
202221
202322
202410
202521
202611

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