4. Acoustics
  5. Sound-modifying means
  6. Lens

Robert L. Sternberg

Inventor

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

Details

Inventor

active

Combination acoustic filter plate and liquid lens

Communications – electrical: acoustic wave systems and devices – Signal transducers – Underwater type
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Constant beamwidth frequency independent acoustic antenna

Communications – electrical: acoustic wave systems and devices – Signal transducers – Underwater type
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Ellipticized acoustical lens providing balanced astigmatism

Acoustics – Sound-modifying means – Lens
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Ellipticized acoustical liquid filled lens providing balanced as

Acoustics – Sound-modifying means – Lens
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Ellipticized infrared lens providing balanced astigmatism

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

Robert L. Sternberg does not yet have a rating. At this time, there are no reviews or comments for this inventor.

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

Rate now

     

Profile ID: LFUS-PAI-P-174895

  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