Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Fischer; Dennis D.
Address:
Laramie, WY
No. of patents:
2
Patents:












Patent Number Title Of Patent Date Issued
4306621 Method for in situ coal gasification operations December 22, 1981
An in situ coal gasification process adapted for large scale commercial projects is provided. Techniques are provided to insure establishment of a gasification front over the full seam thickness as each successive injection well in the array is brought on line. This is accomplished by
3935006 Process for eluting adsorbed gold and/or silver values from activated carbon January 27, 1976
A process is disclosed which is directed to recovering gold and/or silver values from activated carbon, wherein gold and/or silver has been adsorbed thereon. The process comprises eluting the activated carbon with water soluble alcohols or ketones either alone or with aqueous solutions t










 
 
  Recently Added Patents
Luggage
Warm air generating apparatus, sheet feeding apparatus, and image forming apparatus including warm air generating apparatus and sheet feeding apparatus
Sensor apparatus and information processing apparatus
Synchronization processing circuit and synchronization processing method in wireless communication system
Automatic stop and restart device for an engine
Data modulation for groups of memory cells
Portable multimedia player
  Randomly Featured Patents
Dough feeding unit
Shield termination means for electrical connector
Faucet valve with anti-siphon back flow preventer
Systems and methods for treating a vessel using focused force
Priming system
Method and apparatus for copying photographic originals onto single-sheet copy material
Catalyst for the production of ethylene polymer and process for producing ethylene polymer
Ultrasound diagnostic apparatus and ultrasound image producing method
Toothbrushes
Vehicle control system