4. Recording, communication, or information retrieval equipment
  5. Video or audio transmission, recording or playback equipment
  6. Telephone equipment

Jeffrey L. Harlan

Inventor

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

Details

Inventor

active

Combined microprocessor and expansion keyboard module therefor

Recording – communication – or information retrieval equipment – Video or audio transmission – recording or playback equipment – Telephone equipment
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Expansion keyboard module for microprocessor or the like

Recording – communication – or information retrieval equipment – Video or audio transmission – recording or playback equipment – Telephone equipment
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Fermentation flask for cultivating microorganisms

Chemistry: molecular biology and microbiology – Apparatus – Including measuring or testing
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Flash chromatography cartridge

Liquid purification or separation – With means to add treating material – Chromatography
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Flash chromatography cartridge

Liquid purification or separation – Processes – Chromatography
Reexamination Certificate

  [ 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

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

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

Rate now

     

Profile ID: LFUS-PAI-P-666556

  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