4. Optics: image projectors
  5. Projector or screen removable from common housing

Steven R. Runyan

Inventor

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

Details

Inventor

active

Collapsible microfiche reader assembly especially suitable for u

Optics: image projectors – Projector or screen removable from common housing
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Desk drawer microfiche reader

Photography and optical equipment – Projector or viewer – With provision for transparency magazine
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Film cartridge

Optics: motion pictures – Film strip viewing apparatus
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Microphonograph record

Dynamic information storage or retrieval – Storage medium structure – Specified center hole or locating structure
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

Steven R. Runyan does not yet have a rating. At this time, there are no reviews or comments for this inventor.

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

Rate now

     

Profile ID: LFUS-PAI-P-621421

  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