4. Optical: systems and elements
  5. Lens
  6. With support

Holger Frische

Inventor

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

Details

Inventor

active

Endoscope

Surgery – Endoscope – Having imaging and illumination means
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Endoscope optics

Optical waveguides – Optical fiber bundle – Imaging
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Endoscope optics with device counteracting lens-element...

Surgery – Endoscope – Having rigid tube structure
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Endoscope with a working passage

Surgery – Endoscope – Having auxiliary channel
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Endoscopic telescope with rod lenses spaced by spacer tubes

Optical: systems and elements – Lens – With support
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

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

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

Rate now

     

Profile ID: LFUS-PAI-P-1030124

  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