4. Receptacles
  5. Closures
  6. Having means for securing or retaining closure in its closed...

Mark Pfieffer

Representative

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

Details

Representative

active

No affiliations

Soft-closure electrical contactor

Electricity: electrical systems and devices – Control circuits for electromagnetic devices – Systems for magnetizing – demagnetizing – or controlling the...
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

V-band coupling for an explosion-proof enclosure

Receptacles – Closures – Having means for securing or retaining closure in its closed...
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

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

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

Rate now

     

Profile ID: LFUS-PAI-P-1258658

  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