Resources Contact Us Home
Browse by Category: Main > Communications
Class Information
Number: 116/104
Name: Signals and indicators > Alarms > Thermal > Ignition control
Description: Devices include systems of alarm based upon the ignition of inflammable substances--e.g., cord or fusible links--usually intended for use as fire-alarms.

Sub-classes under this class:

Class Number Class Name Patents
116/105 Explosive 2

Patents under this class:

Patent Number Title Of Patent Date Issued
7624618 Device with a screw plug and a range of devices Dec. 1, 2009

  Recently Added Patents
Clock distribution circuit
Integrated disk driving module including a stepping motor integrally formed with a base unit
Second order correction circuit and method for bandgap voltage reference
Drinking glass with ball embedded in base
Technique for manufacturing bit patterned media
Image forming apparatus capable of timely starting different image formation mode
Determination and presentation of package pricing offers in response to customer interest in a product
  Randomly Featured Patents
Temperature control of electronic devices using power following feedback
Process to produce pipeline-transportable crude oil from feed stocks containing heavy hydrocarbons
Keyboard for data entry on control purposes
Evacuating apparatus for a microtitration diaphragm plate
Method for rejuvenating lubricating oils
Notepad and notepad holder combination
Image processing apparatus and image sensing apparatus
Lateral resurf NPN with high holding voltage for ESD applications
Valve construction and method of use