In the drawings, the broken lines depict portions of the smoke and carbon monoxide sensor that form no part of the claimed design.
In the drawings, the broken lines depict portions of the smoke and carbon monoxide sensor that form no part of the claimed design.
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| Entry |
|---|
| Available Jan. 23, 2019, [online], [site visited Jan. 23, 2019]. Available from Internet, <URL:https://shop.ring.com/products/alarm-smoke-co-listener?variant-20- 47594004511> (Year: 2019). |
| Available Jan. 12, 2019, [online], [site visited Jan. 23, 2019]. Available from Internet, <URL:https://www.amazon.com/Ring-Alarm-Smoke-CO-Listener/dp/B07M93Z1NT- /ref=sr_1_3?ie=UTF8&qid=1548273918&sr=8-3&keywords=alarm+smoke+%26+co+list- ener> (Year: 2019). |
| Available Feb. 12, 2018, [online], [site visited Jan. 23, 2019]. Available from Internet, <URL:https://www.amazon.com/The-HomeAware-Fire-CO-Alert/dp/B079RP9N8M/- ref=sr_1_4?ie=UTF8&qid=1548273918&sr=8-4&keywords=alarm+smoke+%26+co+liste- ner> (Year: 2019). |
| Number | Date | Country | |
|---|---|---|---|
| Parent | 29623306 | Oct 2017 | US |
| Child | 29696893 | US |