NOHMI BOSAI LTD.
|NOHMI BOSAI LTD. Patent applications|
|Patent application number||Title||Published|
|20140063499||SMOKE DETECTOR - An aperture member (||03-06-2014|
|20100243898||Fire Detector - Provided is a fire detector in which an element substrate can be easily removed from and mounted into an optical case. The fire detector includes: an optical case (||09-30-2010|