4. Mining or in situ disintegration of hard material
  5. Processes
  6. Forming blocks

Norman D. Dyer

Inventor

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

Details

Inventor

active

Redundant drawworks

Implements or apparatus for applying pushing or pulling force – Apparatus for hauling or hoisting load – including driven... – Device includes rotatably driven – cable contacting drum
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Tunnel boring machine with dual support members

Mining or in situ disintegration of hard material – Hard material disintegrating machines – Stepper-type advance-causing means
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Tunneling shield

Mining or in situ disintegration of hard material – Processes – Forming blocks
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

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

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

Rate now

     

Profile ID: LFUS-PAI-P-1177440

  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