Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6588717 | Planar assembly support | Caroline Carnahan | 2003-07-08 |
| 6402114 | Sliding and swiveling device | Caroline Carnahan | 2002-06-11 |
| 6325456 | Chair with a sliding and swiveling device | — | 2001-12-04 |
| 6279864 | Seat assembly | Caroline Carnahan | 2001-08-28 |
| 6098937 | Support stand, assembly using the same, and method of making the same | Caroline Carnahan | 2000-08-08 |
| 6042183 | Chair with strong magnetic force stand | Ben Tsou Carnahan | 2000-03-28 |
| 5833385 | Plug-in lock assembly | Caroline Carnahan | 1998-11-10 |
| 5782451 | Swivel base apparatus and method of making a swivel base | Caroline Carnahan, Sherman Lee | 1998-07-21 |
| 5758856 | Pedestal | Caroline Carnahan | 1998-06-02 |
| 5704729 | Cam locking type sliding and swiveling device | Caroline Carnahan | 1998-01-06 |
| 5702084 | Hi tec swivel and slide | Caroline Carnahan | 1997-12-30 |
| 5685514 | Swivel base apparatus and method of making a swivel base | Caroline Carnahan, Sherman Lee | 1997-11-11 |
| 5590766 | Transparent shoe box | Caroline Carnahan, Marvin Carnahan | 1997-01-07 |
| 5431362 | Adjustable and transformable fixture support apparatus | Ronald W. Mawhiney | 1995-07-11 |