Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Johnson; Michael E.
Address:
Hamden, CT
No. of patents:
1
Patents:












Patent Number Title Of Patent Date Issued
4367213 Use of selected catalyzed hydrazine compositions to reduce hexavalent chromium [Cr(VI)] January 4, 1983
Disclosed is a process for reducing hexavalent chromium [Cr(VI)] in aqueous solutions to trivalent chromium [Cr(III)] by reacting a catalyzed hydrazine composition with the hexavalent chromium at a pH in the range from about 6.0 to about 8.0 to form an aqueous slurry of trivalent chr










 
 
  Recently Added Patents
Radiation sensor for detecting the position and intensity of a radiation source
Thiophene-containing organic photoelectric materials, their preparation methods and solar cell devices
Electronic device having a battery pack to support a display
Forced hold call handling in a VoP environment
Method and system for joint detection of Ethernet part segment protection
System and method for synchronous transmission of content
Data aggregation for drilling operations
  Randomly Featured Patents
Process for the preparation of gamma-butyrolactone
Deflection compensation for cartridge carriage with compliant walls
Focusing information visualization device, and corresponding method, program and recording medium
Moving magnet type instrument
Method of producing pyrotechnic masses
Method and apparatus for obtaining a cytology monolayer
Electromagnet and electromagnetic coil assembly
Method and system for preventing virus-related obesity and obesity related diseases
Method of producing cyclopentanone nitriles
Redundant system for the indication of heading and attitude in an aircraft