4. Measuring and testing
  5. Liquid analysis or analysis of the suspension of solids in a...
  6. Viscosity

Robert A. Ross

Inventor

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

Details

Inventor

active

Electric violin body

Musical instruments – String instrument – Violin
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Electronic viscometer

Measuring and testing – Liquid analysis or analysis of the suspension of solids in a... – Viscosity
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Embeddable corrosion monitoring-instrument for steel...

Electricity: measuring and testing – Impedance – admittance or other quantities representative of... – Lumped type parameters
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Enclosed track

Material or article handling equipment – Conveying – lifting – or transferring article – Crane or hoist
Design Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Light standard for microscopy

Radiant energy – Photocells; circuits and apparatus – Optical or pre-photocell system
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

Robert A. Ross does not yet have a rating. At this time, there are no reviews or comments for this inventor.

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

Rate now

     

Profile ID: LFUS-PAI-P-943165

  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