Resources Contact Us Home
Browse by Category: Main > Firearms & Weapons
Class Information
Number: 102/414
Name: Ammunition and explosives > Mines > Marine type > Laying, anchoring, or manipulating > Depth regulation > Hydrostatic pressure
Description: Subject matter wherein the depth of the mine is controlled by means responsive to the pressure of the water at a certain depth.

Patents under this class:

Patent Number Title Of Patent Date Issued
6220168 Underwater intelligence gathering weapon system Apr. 24, 2001
4395951 Water-armed/air-safed release apparatus Aug. 2, 1983
4369709 Underwater detonating device Jan. 25, 1983
4313381 Mooring system Feb. 2, 1982
4266500 Hover control system for a submersible buoy May. 12, 1981
4055121 Depth controlled naval mine Oct. 25, 1977
4044863 Cable brake and lock Aug. 30, 1977

  Recently Added Patents
Image scanning apparatus and image forming apparatus
Predictive time entry for workforce management systems
Electronic device and control method therein
Method and device for extracting vapors in an injection molding machine
Dynamic association and disassociation of threads to device functions based on requestor identification
Snapshots in de-duplication
System and method of interfacing co-processors and input/output devices via a main memory system
  Randomly Featured Patents
Trimaran boat with human-powered propeller drive
Apparatus for method for immersion lithography
Chlorine dioxide solution generator with temperature control capability
Artificial teeth for molars
Advanced quick ball release sub
Feedback and frame synchronization between media encoders and decoders
Modular stalkroll with one bolt attachment
Isolated nucleic acids comprising Listeria dal and dat genes
Image forming developing method
Power collection apparatus for a transportation system