4. Optics: image projectors
  5. Picture carrier

General Audio-Visual Inc.

Corporate Assignee

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

Details

Corporate Assignee

active

No affiliations

Audio-visual cartridge

Optics: image projectors – Picture carrier
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Automatic lamp changer for modular slide projector

Optics: image projectors – Lamp control – Lamp position adjustable
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Projector stacking stand

Supports – Machinery support – For plural – interrelated machines
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

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

General Audio-Visual Inc. does not yet have a rating. At this time, there are no reviews or comments for this inventor.

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

Rate now

     

Profile ID: LFUS-PAI-P-286744

  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