Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Maine; DeWitt C.
Address:
Redmond, OR
No. of patents:
1
Patents:












Patent Number Title Of Patent Date Issued
4057048 Solar heat collector November 8, 1977
A solar heat-collecting structure comprises a series of interconnected transparent lenses forming a dome-shaped roof for receiving direct solar radiation and for transmitting such radiation through the lenses into the enclosure formed thereby and focusing it on a shallow tray of water










 
 
  Recently Added Patents
Termite tubing preventative for non-wood materials
Image processing apparatus, remote management system, license update method, and computer program product
System and method for customized prompting
Neurophysiological central auditory processing evaluation system and method
Switching device, switch control method, and storage system
Cooling structure for electronic device
Tranverse in-core probe monitoring and calibration device for nuclear power plants, and method thereof
  Randomly Featured Patents
Moire distance measurement method and apparatus
Method of manufacturing a high lead count circuit board
Heat resistant positive resists and method for preparing heat-resistant relief structures
Article tagging apparatus and method
Hair curling iron for creating an inwardly bending curl and heating apparatus therefor
Method and apparatus for changing the timbre and/or pitch of audio signals
Managing information in an endoscopy system
Fluorescent phospholipase A.sub.2 indicators
Down-sized water-gas-shift reactor
Alphavirus structural protein expression cassettes