Resources Contact Us Home
Portable marker buoy

Image Number 2 for United States Patent #4781636.

The portable marine marker buoy having a transparent signal support housing which is carried by a float and is stabilized in the water by a depending weight assembly and which is restrained from drifting by an anchor which is deployed by an automatically locking anchor line dispensing reel assembly.

  Recently Added Patents
Self-assembled, micropatterned, and radio frequency (RF) shielded biocontainers and their uses for remote spatially controlled chemical delivery
Tuning peg for a stringed instrument
Method and an apparatus for processing an audio signal
Catalyst composition with nanometer crystallites for slurry hydrocracking
Vehicle front fender
Campanula plant named `PKMM03`
System and method for interactive image-based modeling of curved surfaces using single-view and multi-view feature curves
  Randomly Featured Patents
Driving circuit
Adjustable radius conveyor roll
Method for programming a cell in a source-coupling, split-gate, virtual ground flash EEPROM array
Low noise sense amplifier array and method for nonvolatile memory
Tape transport using a carrier ribbon
Surface configuration of a motorcycle, toy, and/or other replicas
Filling narrow apertures and forming interconnects with a metal utilizing a crystallographically oriented liner layer
Continuous round baler with accumulation conveyor
Magnetic head device provided with lead electrode electrically connected to magnetic shield layer
Sampling mixer, filter device, and radio device