Resources Contact Us Home
Browse by Category: Main > Optical & Optics
Class Information
Number: 362/178
Name: Illumination > Self powered lamp > Nonelectric > Tubular type > Tube structure
Description: Subject matter wherein details of the tube construction is enumerated.

Patents under this class:

Patent Number Title Of Patent Date Issued
8573796 Flashlight Nov. 5, 2013
8562169 Heat dissipating chassis for handheld battery operated device Oct. 22, 2013
7802896 Hidden torchiere floor lamp Sep. 28, 2010
7766504 Solar power illuminator Aug. 3, 2010
7758204 LED spotlight Jul. 20, 2010
7316489 Sectional lighting fixture structure Jan. 8, 2008
7220013 Rechargeable flashlight and battery assembly for single-handed intermittent and continuous operation May. 22, 2007
7201491 Fluorescent task lamp with optimized bulb alignment and ballast Apr. 10, 2007
7086752 Device for creating a self-extinguishing and relightable candle and a candle including such a device Aug. 8, 2006
6854861 Telescopic universal flashlight Feb. 15, 2005
6397835 Portable gas burner Jun. 4, 2002
6161949 Replica flame Dec. 19, 2000
4842378 Method of illuminating flat panel displays to provide CRT appearing displays Jun. 27, 1989
4566055 Candle holder Jan. 21, 1986
4253164 Multi-purpose seismic transducer Feb. 24, 1981

  Recently Added Patents
Purine compounds used as CB2 agonists
Display apparatus, a method for a display control, and program
Semiconductor device including a clock generating circuit for generating an internal signal having a coarse delay line, a fine delay line and a selector circuit
Method, system and computer program product for verifying floating point divide operation results
Electrical event detection device and method of detecting and classifying electrical power usage
Compound semiconductor epitaxial structure and method for fabricating the same
Antibodies to OX-2/CD200 and uses thereof
  Randomly Featured Patents
Transparent optical chuck incorporating optical monitoring
Symmetric non-intrusive and covert technique to render a transistor permanently non-operable
One-piece quick release clip
Writing tool for advancing lead with eraser dispenser
Heat and vibration resistant flexible metal hose assembly
Thermal printer having control arrangement for protecting print head from sticking to medium
Method of joining non-metallic and metallic components
Device for recording information in different modes
Heated pet water bed