Resources Contact Us Home
Browse by Category: Main > Communications
Class Information
Number: 116/12
Name: Signals and indicators > Combined functions > Burglar alarms > Door securing
Description: Devices for fastening doors capable of also acting as burglar-alarms.

Sub-classes under this class:

Class Number Class Name Patents
116/13 Braces 1
116/14 Chain or link 0
116/15 Detonating 0

Patents under this class:

Patent Number Title Of Patent Date Issued
7889079 Anti security system for manhole covers Feb. 15, 2011
7456738 Transport refrigeration door status sensing device Nov. 25, 2008
7154394 Hidden security device and container using the same Dec. 26, 2006
4539555 Fire and smoke protection device for use in buildings Sep. 3, 1985

  Recently Added Patents
Embedded package and method for manufacturing the same
Information display device and program storing medium
Method and apparatus for monitoring and/or controlling the curing of cements used in medical procedures
Active matrix substrate, method for manufacturing same, and liquid crystal display apparatus
Printing apparatus
Systems and methods for managing fleet services
Digital camera supporting intelligent self-timer mode and method of controlling the same
  Randomly Featured Patents
Stretcher supporting structure for airplanes, or the like
Belt sander
Enhanced hybrid class-S modulator
Toner cartridge
Computer network distribution system
Stabilized retinal imaging with adaptive optics
Method and system for 3D object positioning in 3D virtual environments
Thermal stabilizer for non-clay wellbore fluids
High-speed plug connector with a mounting bracket holding terminals
Spelling correction based on input device geometry