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Class Information
Number: 297/23
Name: Chairs and seats > Collapsible chair; i.e., relatively folding bottom, back, and legs > With means to hold chair in plural operative configurations > Set means operative between back post and rear leg > Back-to-leg prop > Single element forms back post and front leg
Description: Device wherein the back post is an integral extension of the front leg.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7410211 |
Folding chair with wheels |
Aug. 12, 2008 |
| 7080877 |
Folding chair with sliding leg structure |
Jul. 25, 2006 |
| 6969113 |
Folding chair with metal inserts |
Nov. 29, 2005 |
| 6953221 |
Foldable chair |
Oct. 11, 2005 |
| 6863341 |
Foldable chair |
Mar. 8, 2005 |
| 6824210 |
Collapsible chair |
Nov. 30, 2004 |
| 6655731 |
Therapeutic chair |
Dec. 2, 2003 |
| 6435607 |
Folding massage chair structure |
Aug. 20, 2002 |
| 6361105 |
Folding chair with retractable cup holder |
Mar. 26, 2002 |
| 5154472 |
Folding chair with continuously variable self-balanced tilting action |
Oct. 13, 1992 |
| 5123697 |
Multiposition chair |
Jun. 23, 1992 |
| 5094509 |
Deck chair to transform into a sun bed |
Mar. 10, 1992 |
| 4793654 |
Chair with height-adjustable seat |
Dec. 27, 1988 |
| 4252367 |
Sling chair |
Feb. 24, 1981 |
| 4245709 |
Removable drill string stabilizers |
Jan. 20, 1981 |
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