4. Chairs and seats
  5. Back movement resiliently opposed in operating position

Hiroshi Masunaga

Inventor

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

Details

Inventor

active

Backrest of a chair

Chairs and seats – Bottom or back – Directly connected bottom and back
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Backrest-tilting device

Chairs and seats – Back movement resiliently opposed in operating position – Adjustable resistance
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Chair

Chairs and seats – Armrest – Adjustable to multiple use positions relative to bottom or back
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Chair

Chairs and seats – Back movement resiliently opposed in operating position
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Chair and the structure for stretching a mesh over an...

Chairs and seats – Bottom or back – Cushioned
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

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

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

Rate now

     

Profile ID: LFUS-PAI-P-2045547

  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