4. Chairs and seats
  5. Having detachably interfitting parts or components; i.e.,...

Douglas M. VanDeRiet

Inventor

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

Details

Inventor

active

Back support structure

Chairs and seats – Bottom or back – Contoured back
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Backrest

Design Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Modular tilt housing for a seating structure

Chairs and seats – Having detachably interfitting parts or components; i.e.,... – Modular components
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Office chair

Chairs and seats – Having detachably interfitting parts or components; i.e.,...
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Office chair

Chairs and seats – Back movement resiliently opposed in operating position – Back and seat adjust simultaneously
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

Douglas M. VanDeRiet does not yet have a rating. At this time, there are no reviews or comments for this inventor.

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

Rate now

     

Profile ID: LFUS-PAI-P-2663832

  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