4. Telephonic communications
  5. Plural exchange network or interconnection
  6. Connection call model

William E. Hagerman

Inventor

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

Details

Inventor

active

Method and apparatus for prioritizing a telephone call according

Telephonic communications – Audio message storage – retrieval – or synthesis
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Routing calls destined for inaccessible destinations

Multiplex communications – Wide area network – Packet switching
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Telecommunication disaster plan

Telephonic communications – Plural exchange network or interconnection – Connection call model
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

William E. Hagerman does not yet have a rating. At this time, there are no reviews or comments for this inventor.

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

Rate now

     

Profile ID: LFUS-PAI-P-1468888

  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