4. Heat exchange
  5. Conduit within, or conforming to, panel or wall structure
  6. Opposed plates or shells

Errol Armstrong

Inventor

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

Details

Inventor

active

Solar heat exchange panel and method of fabrication

Heat exchange – Conduit within – or conforming to – panel or wall structure – Opposed plates or shells
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Solar heat exchange panel and method of fabrication

Metal working – Means to assemble or disassemble – Puller or pusher means – contained force multiplying operator
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Wheelchair driver and braking system

Land vehicles – Wheeled – Occupant propelled type
Patent

  [ 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

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

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

Rate now

     

Profile ID: LFUS-PAI-P-471826

  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