4. Electrical audio signal processing systems and devices
  5. Electro-acoustic audio transducer
  6. Having electrostatic element

Foster Electric Co. Ltd.

Corporate Assignee

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

Details

Corporate Assignee

active

No affiliations

Damper for loudspeaker

Acoustics – Diaphragm – With damping means
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Electroacoustic transducer

Telecommunications – Transmitter and receiver at same station – Radiotelephone equipment detail
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Electrodynamic type electroacoustic transducer

Acoustics – Anatomic or prosthetic relation – Ear and mouth
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Flat speaker of full-face driving

Electrical audio signal processing systems and devices – Electro-acoustic audio transducer – Electromagnetic
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Intra-concha type electroacoustic transducer for use with audio

Electrical audio signal processing systems and devices – Electro-acoustic audio transducer – Plural or compound reproducers
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

Foster Electric Co. Ltd. does not yet have a rating. At this time, there are no reviews or comments for this inventor.

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

Rate now

     

Profile ID: LFUS-PAI-P-866275

  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