4. Optics: measuring and testing
  5. Of light reflection

Berthold Esders

Inventor

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

Details

Inventor

active

Electric switch module

Electricity: circuit makers and breakers – Electric switch details – Cases and bases
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Electrically heated optoelectronic device for detecting moisture

Electric heating – Heating devices – Combined with diverse-type art device
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Moisture sensing device

Radiant energy – Photocells; circuits and apparatus – Optical or pre-photocell system
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Moisture sensor

Measuring and testing – Gas analysis – Moisture content or vapor pressure
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Optoelectronic sensor device

Radiant energy – Photocells; circuits and apparatus – Optical or pre-photocell system
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

Berthold Esders does not yet have a rating. At this time, there are no reviews or comments for this inventor.

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

Rate now

     

Profile ID: LFUS-PAI-P-186432

  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