Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4982463 | Vertically adjustable holders for the support for the mattress of a child's | — | 1991-01-08 |
| 4951330 | Knock-down crib construction wherein no tools or extraneous fastenings are needed | — | 1990-08-28 |
| 4724556 | Latch for crib dropside | — | 1988-02-16 |
| 4356593 | Safety latch cover for a hinge joint | Richard T. Heininger | 1982-11-02 |