Resources Contact Us Home
Snorkel with luminous device

Image Number 4 for United States Patent #6745762.

An illuminating device of a snorkel is located on the upper end of the snorkel. The illuminating device includes a sealed box-shaped housing wherein the circuits, batteries and LEDs . . . etc are located inside. Also, there is a switch assembled to the housing control the LED. By this way, the user of the snorkel can get attention from others.

  Recently Added Patents
Scoring records for sorting by user-specific weights based on relative importance
System or method to assist and automate an information security classification and marking process for government and non-government organizations for information of an electronic document
Digital display devices and digital projectors with expanded color gamut
Lighting fixture
Control device for radiation imaging apparatus and control method therefor
Method for evaluating performance characteristics of dental curing lights
Receiving security risk feedback from linked contacts due to a user's system actions and behaviors
  Randomly Featured Patents
Information containing means for memory modules and memory chips
Cooling of stored water
Arrowhead extractor
Automated trading exchange system and method utilizing a randomized opening procedure
Archery bow stabilizer
Clocked D/A converter
Method for treating copper current collectors for Li-ion and/or Li-ion polymer batteries
Decorative vertical support
DC superconducting quantum interference device with shield layer
Wet wipe dispensing port for pop-up dispenser