Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Transportation & Automotive
Class Information
Number: 441/14
Name: Buoys, rafts, and aquatic devices > Buoy > Marker buoy > With signalling device > Illuminating > By combustion of fluid
Description: Buoy wherein the light is produced by burning of a liquid or gas.










Sub-classes under this class:

Class Number Class Name Patents
441/15 Fluid produced by chemical reaction with water 1


Patents under this class:

Patent Number Title Of Patent Date Issued
4464131 Water ballast compartment for buoyant marine devices Aug. 7, 1984
4145987 Flare buoy Mar. 27, 1979











 
 
  Recently Added Patents
Method and apparatus for using service capability information for user plane location
High-voltage AC light-emitting diode structure
Method and apparatus for cutting high quality internal features and contours
High pressure refolding of protein aggregates and inclusion bodies
Portable computer
Image output method and device, and image display
Establishing a social network
  Randomly Featured Patents
DNA encoding a constitutive activator retinoic acid response (CAR) receptor
Dielectric ceramic composition, dielectric ceramic material and its production method, dielectric device and its production method
Chromium bearing forehearth color concentrate
Hair shampooing device
Fastener insertion apparatus
Prostaglandin derivatives
Method and apparatus for reconstructing a ligament
Apparatus and method of compensating for tilt and/or defocus of a disc during recording
Insulated concrete panel billets
Junction formation with diffusion barrier for silicide contacts and method for forming