1. Ferrule for optical fiber connectors
Reproduction
reproduction
reproduction
reproduction
reproduction
reproduction
reproduction
reproduction
reproduction
reproduction
The spaced parallel lines seen in reproductions
1. Ferrule for optical fiber connectors
Reproduction
reproduction
reproduction
reproduction
reproduction
reproduction
reproduction
reproduction
reproduction
reproduction
The spaced parallel lines seen in reproductions
Number | Date | Country | Kind |
---|---|---|---|
2020-004389 D | Mar 2020 | JP | national |
Number | Name | Date | Kind |
---|---|---|---|
5815621 | Sakai | Sep 1998 | A |
D526276 | Shiraishi | Aug 2006 | S |
7588374 | Nishimura | Sep 2009 | B2 |
D611418 | Kato | Mar 2010 | S |
7726885 | Nishimura | Jun 2010 | B2 |
D619536 | Kato | Jul 2010 | S |
8016491 | Takaoka | Sep 2011 | B2 |
8562225 | Kato | Oct 2013 | B2 |
D740756 | Katagiyama | Oct 2015 | S |
D740758 | Katagiyama | Oct 2015 | S |
9632258 | Nishimura | Apr 2017 | B2 |
20060245695 | Fujiwara | Nov 2006 | A1 |
20110229086 | Bradley | Sep 2011 | A1 |
20220075124 | Asada | Mar 2022 | A1 |