Resources Contact Us Home
Browse by Category: Main > Optical & Optics
Class Information
Number: 362/160
Name: Illumination > Self powered lamp > Nonelectric > Acetylene
Description: Subject matter having means for burning acetylene for the emission of light and means to modify the emitted light.

Patents under this class:

Patent Number Title Of Patent Date Issued
7670136 Artificial acetylene gas candle Mar. 2, 2010
6848809 Portable lantern Feb. 1, 2005
6231218 Fishing light May. 15, 2001
6039464 Fishing light Mar. 21, 2000
5860410 Portable stand for multiple fuel-powered appliances Jan. 19, 1999
4791538 Tripod lantern stand Dec. 13, 1988
4149225 Frames for lanterns having a mantle Apr. 10, 1979
3953723 Plastic carbide lamp Apr. 27, 1976

  Recently Added Patents
Breathing mask
Variety corn line LIC7382
Regenerative power storage system mounted on DC electric railway car
Fusing apparatus and image forming apparatus provided with the same, and heating apparatus
Method and system for triggering message waiting indicator delivery
Viewing stand
  Randomly Featured Patents
Hydraulic drive device utilizing electric motor
Bug trap
Urological stent-catheter system having varing diameter stent
Hose coupling and joint
Hydrofluoroalkanes as carrier solvents for timber preservation
Tasseled clinging game ball
Root pick
Attaching optical fibers to actuator tubes with beads acting as spacers and adhesives
Vehicle tire having sipes
Portable observation stand