4. Material or article handling
  5. Vertically swinging load support
  6. Shovel or fork type

Roger A. Frost

Inventor

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

Details

Inventor

active

Earth moving implement

Material or article handling – Vertically swinging load support – Shovel or fork type
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Four wheel steering vehicle with valve position retaining means

Motor vehicles – Including one or more ski-like or runner members – With at least one surface-engaging propulsion element
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Materials handling vehicle

Motor vehicles – Including one or more ski-like or runner members – With at least one surface-engaging propulsion element
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

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

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

Rate now

     

Profile ID: LFUS-PAI-P-836410

  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