The broken lines in the figures show portions of the photoelectric sensor that form no part of the claimed design.
The broken lines in the figures show portions of the photoelectric sensor that form no part of the claimed design.
Number | Date | Country | Kind |
---|---|---|---|
2018-014329 | Jun 2018 | JP | national |
Number | Name | Date | Kind |
---|---|---|---|
5740693 | Tanaka | Apr 1998 | A |
7550208 | Ritz | Jun 2009 | B2 |
D625632 | Takahara | Oct 2010 | S |
D753519 | Takenaka | Apr 2016 | S |
D769745 | Takenaka | Oct 2016 | S |
Entry |
---|
Satoshi Nishiuchi et al., Photoelectric Sensor, Design U.S. Appl. No. 29/669,429, filed Nov. 3, 2018, in the USPTO. |