The subject detector is mounted on a support member such as a wall or a pole to detect human body by use of infrared rays or microwaves.
The subject detector is mounted on a support member such as a wall or a pole to detect human body by use of infrared rays or microwaves.
Number | Date | Country | Kind |
---|---|---|---|
2016-001114 | Jan 2016 | JP | national |
Number | Name | Date | Kind |
---|---|---|---|
D275658 | Kahl, Jr. | Sep 1984 | S |
D307245 | Biersdorff | Apr 1990 | S |
D425534 | Mutoh | May 2000 | S |
D427928 | Hiller | Jul 2000 | S |
D428352 | Hiller | Jul 2000 | S |
D438133 | Leen | Feb 2001 | S |
D628103 | Schmalz | Nov 2010 | S |
D689385 | Haws | Sep 2013 | S |