4. Electricity: measuring and testing
  5. Measuring, testing, or sensing electricity, per se
  6. With rotor

Walter D. Vann

Inventor

Rate now
  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

Inventor

active

Lubricant containing a synergistic combination of rust...

Solid anti-friction devices – materials therefor – lubricant or se – Lubricants or separants for moving solid surfaces and... – Heterocyclic ring compound; a heterocyclic ring is one...
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Method for deconvolution of impedance spectra

Electricity: measuring and testing – Measuring – testing – or sensing electricity – per se – With rotor
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Method for on-line monitoring of lubricating oil using light...

Chemistry: analytical and immunological testing – Lubricant – grease – mineral oil – hydrocarbon oil product – or...
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

No associations

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Walter D. Vann does not yet have a rating. At this time, there are no reviews or comments for this inventor.

If you have personal experience with Walter D. Vann, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Walter D. Vann will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-P-2804793

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.

Canada

 Charities
 Companies
 MP Candidates
 Patents
 Employee Salary Disclosure

World

 Places of the World
 Scientific Papers

United States

 Banks
 Companies
 Counties
 Patents
 Employee Salary Disclosure