Resources Contact Us Home
Browse by Category: Main > Communications
Class Information
Number: 116/83
Name: Signals and indicators > Alarms > Burglar > Portable > Detonating
Description: Devices which include detonating alarms.

Patents under this class:

Patent Number Title Of Patent Date Issued
6774798 Personal alarm system Aug. 10, 2004
5196828 Bendable currency security dye pack Mar. 23, 1993
4762082 Alarm device Aug. 9, 1988
4146356 Flashlamp article having internally located combustible member Mar. 27, 1979
4130081 Activation means for flashlamp article Dec. 19, 1978
4064825 Alarm device for a campsite Dec. 27, 1977

  Recently Added Patents
Bi-directional switch using series connected N-type MOS devices in parallel with series connected P-type MOS devices
Process for the enzymatic reduction of enoates
Method and apparatus for allocating erasure coded data to disk storage
Method and apparatus for generating images using a color field sequential display
Thermoplastic fluoropolymer composition
Chip on film (COF) package having test line for testing electrical function of chip and method for manufacturing same
Methods of making a diagnostic device by interweaving hydrophobic and hydrophilic fibers, and diagnostic device therefrom
  Randomly Featured Patents
PN code selection for synchronous CDMA
Phenol resin molding composition and sliding members produced from the same
Frequency sensing circuits and methods
Elastic hardened epoxy resin polymers
Excavator lip
Method and apparatus for reproducing contents based on electronic program guide
Transformer capable of maintaining height
Process for removing toners from photocopy paper using hydroxamate collectors
Fixing device and image forming apparatus including the same
Method for recombinant production of osteogenic protein