B41L 13/12
Stencilling apparatus for office or other commercial use: for special purposes
Official title: for special purposes, e.g. for reproducing Braille characters {(typewriters for Braille B41J3/32)}
B41L13/12 (Stencilling apparatus for office or other commercial use: for special purposes) appears on 1 US grants and 5 published applications in this corpus.
Search patents in B41L- Granted patents
- 1
- Published applications
- 5
- Assignees
- 4
- Inventors
- 8
- Latest grant
- 2 Feb 2016
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 1 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 2 |
| 2024 | 0 | 1 |
By publication year.
Recent patents
- A ball marking device27 Jun 2024US 2024/0207692 A1Claparo Innovations Ltd
- Numbering Stencil Assembly11 May 2023US 2023/0146168 A1
- Disposable stencil tool26 Jan 2023US 2023/0026955 A1
- Modular squeegee head apparatus for printing materials21 Sep 2017US 2017/0266948 A1Intel Corporation
- Methods of producing articles having three-dimensional topography2 Oct 2014US 2014/0290511 A1Alchemy Dimensional Graphics, LLC
Most cited
By later US patents
No patent in this class has been cited by a later US patent yet.