Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Optical & Optics
Class Information
Number: 362/803
Name: Illumination > Photo safe lamp
Description: Devices designed to give a nonactinic light for use in photographers" dark rooms.










Patents under this class:

Patent Number Title Of Patent Date Issued
7950832 LED luminaire May. 31, 2011
6796688 Waterproof Christmas light bulb Sep. 28, 2004
6657393 Vehicle lamp having light sources with LEDs arranged in two groups Dec. 2, 2003
5461551 Portable darkroom safelight Oct. 24, 1995
4652085 Dark room safe light filter assembly for a TV set Mar. 24, 1987











 
 
  Recently Added Patents
Motor vehicle, toy and/or replica
Catalytic pyrolysis using UZM-44 aluminosilicate zeolite
Air driven alternators for battery powered vehicles
Group of amino substituted benzoyl derivatives and their preparation and their use
Method for controlling operation of a wind turbine
Toy vehicle housing
Wireless communication system, wireless communication device, wireless communication method, and program
  Randomly Featured Patents
Method and device for monitoring a railway traction system with individually-driven independent wheels
Method of producing analgesia
Electrical connector having metal latch
Induction heating coil
Telescoping tube omni-directional shear wave vibrator
Sofa which can be converted to a bed
Thermal insulating system and method
Spring probe BGA (ball grid array) contactor with device stop and method therefor
Eyeglasses having shapeable weighted temples
Ear piece