Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6659563 | Adjustable quick release frameless back support for a wheelchair | Jamison Joseph Float, Judy Rowley, Carl Joseph Santora | 2003-12-09 |
| 5855627 | Process for producing a current collector assembly for an electrochemical cell | John C. Nardi, Edwin T. Russell | 1999-01-05 |
| 5525439 | Battery voltage tester for end of cell having indicator disposed on battery side | John C. Bailey | 1996-06-11 |
| 5494496 | Battery voltage tester for end of cell | John C. Bailey | 1996-02-27 |
| 5418085 | Battery voltage tester for end of cell | John C. Bailey | 1995-05-23 |
| 5332632 | Electrochemical cells having means for indicating the degree of cell bulging | — | 1994-07-26 |
| 5223003 | Process for preparing a battery tester label | Gary R. Tucholski, Frank Bernard Tudron | 1993-06-29 |
| 5173371 | Battery to prevent cell reversal | Charles A. Roberts | 1992-12-22 |
| 5075958 | Separator for electrochemical cell and process for the assembling it into the cell | Marc P. Kelemen, Craig A. Cooper | 1991-12-31 |
| 4937153 | Cell circuit interrupter | — | 1990-06-26 |
| 4871553 | Cell circuit interrupter | — | 1989-10-03 |
| 4690879 | Cell circuit interrupter | John P. Myers | 1987-09-01 |