4. Chemistry: electrical current producing apparatus, product, and
  5. Current producing cell, elements, subcombinations and...
  6. Electrode

John McWhinnie

Inventor

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

Details

Inventor

active

Battery electrode structure

Chemistry: electrical current producing apparatus – product – and – Current producing cell – elements – subcombinations and... – Electrode
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Lead alloys for electric storage battery

Specialized metallurgical processes – compositions for use therei – Processes – Free metal or alloy reductant contains magnesium
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Method of making extended strip of lead-antimony alloys for batt

Metal treatment – Compositions – Heat treating
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Seat frame structure and method for forming

Chairs and seats – Bottom or back – Framework
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

John McWhinnie does not yet have a rating. At this time, there are no reviews or comments for this inventor.

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

Rate now

     

Profile ID: LFUS-PAI-P-1377817

  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