4. Registers
  5. Coded record sensors
  6. Guides

Tamura Electric Works Ltd.

Corporate Assignee

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

Details

Corporate Assignee

active

No affiliations

Alarm information transmission system for coin telephone

Telephonic communications – Diagnostic testing – malfunction indication – or electrical... – Testing of subscriber loop or terminal
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Apparatus for writing data on a magnetic card and preventing hea

Dynamic magnetic information storage or retrieval – Recording on or reproducing from an element of diverse utility – Card
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Bucket type coin accumulation apparatus

Telephonic communications – With check operated control – Coin signalling or control
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Called party response detecting apparatus

Telephonic communications – With usage measurement – Call charge metering or monitoring
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Called party response detecting apparatus

Telephonic communications – Supervisory or control line signaling – Signal receiver
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

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

Rate now

     

Profile ID: LFUS-PAI-P-901589

  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