Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Keyboard tray assembly










Image Number 2 for United States Patent #5341929.

An adjustable keyboard tray assembly equipped with a clasp to retain and support computer keyboards or the like in an adjustable downward angle to the user's best advantage. A copy stand is included to hold documents for data entry and the tray and copystand can be folded over the keyboard to a flattened arrangement to facilitate storage.








 
 
  Recently Added Patents
(4926
Catalysts for hydrodeoxygenation of polyols
Display apparatus
Thermoplastic fluoropolymer composition
Method of estimating remaining constant current/constant voltage charging time
Ventilated vacuum commutation structure
Method of isolating human neuroepithelial precursor cells from human fetal tissue
  Randomly Featured Patents
Multicylinder internal combustion engine
Controller
Method of producing an article of footwear with temperature regulation means
Transdermal delivery system for the administration of rotigotine
Development of novel proton-conductive polymers for proton exchange membrane fuel cell (PEMFC) technology
Plastic pipe for sewer pipe reconstruction
Generic application level protocol analyzer
Electromagnetic therapy device and methods
Electrophotographic image forming system
Polyethylene blend component and blends containing the same