Two-step connecting element

Chairs and seats – Headrest interconnected with back for relative concurrent...

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

Reexamination Certificate

active

07322641

ABSTRACT:
A device positioned within in a chair, especially a chair with an adjustable back of the chair and head rest, is disclosed. The device is configured such that between a section of the head rest and an attachment section on the chair construction is arranged a connecting element with, for example, a rod, which by movement of the adjustable back of the chair is arranged to affect the angle of the head rest in relation to the back of the chair. Further, the head rest, through use of a blocking device and a coupling organ which come into effect in the reclined position of the back of the chair, may be so adjusted either in a manual or automatic way.

REFERENCES:
patent: 2952303 (1960-09-01), Spound et al.
patent: 2989341 (1961-06-01), Schliephacke
patent: 3027194 (1962-03-01), Rumptz
patent: 3191990 (1965-06-01), Rugg et al.
patent: 3572831 (1971-03-01), Barecki et al.
patent: 3712666 (1973-01-01), Stoll
patent: 4693516 (1987-09-01), Knecht
patent: 5816658 (1998-10-01), Wallis
patent: 5927804 (1999-07-01), Cuevas
patent: 6056364 (2000-05-01), De Filippo
patent: 6217117 (2001-04-01), Weiland
patent: 6820929 (2004-11-01), Edrich et al.
patent: WO 92/06621 (1992-04-01), None
patent: WO 00/57754 (2000-10-01), None

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

Two-step connecting element does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

     

Profile ID: LFUS-PAI-O-2759868

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.