Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Symsek; Dale R.
Address:
Franklin Park Borough, PA
No. of patents:
1
Patents:












Patent Number Title Of Patent Date Issued
4628869 Variable temperature waste heat recovery system December 16, 1986
A system for recovering the waste heat normally exhausted in the atmosphere by blast furnace stoves or other variable temperature process heaters. The system comprises a heat exchange apparatus located in the exhaust stack, heat transfer means for carrying the waste heat absorbed from th










 
 
  Recently Added Patents
Advertisement in operating system
Passive millimeter wave differential interference contrast polarimetry
Container
Electronic device
Resist underlayer film forming composition for lithography, containing aromatic fused ring-containing resin
Low cost mesh network capability
Touchscreen with Z-velocity enhancement
  Randomly Featured Patents
Portable computer
Printing device and printing method using the same
Rewritable media protectable as written-once-only media and system and method for use therewith
Linearized switch-based power amplifier
Speaker box
1-heterocyclylsulfonyl, 2-aminomethyl, 5-(hetero-) aryl substituted 1-H-pyrrole derivatives as acid secretion inhibitors
Method of and device for coupling an ultrasonic probe to a test piece
Photoresist compositions
Guy strain insulators
Optical device, optical equipment and method for manufacturing Optical Device