4. Printing
  5. Rolling contact machines
  6. Rotary

Karl-Heinz Helmstaedter

Inventor

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

Details

Inventor

active

Rotary sheet-fed printing press for recto and verso printing hav

Printing – Rolling contact machines – Rotary
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Sheet sensor device with light curtain

Typewriting machines – Means auxiliary to typewriting function – Indicator means
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Sheet sensor for use with a drum

Sheet feeding or delivering – Feeding – With means to interrupt feeding
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

Karl-Heinz Helmstaedter does not yet have a rating. At this time, there are no reviews or comments for this inventor.

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

Rate now

     

Profile ID: LFUS-PAI-P-1215353

  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