Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5533466 | Pet habitat with enhanced viewing | John C. Henning, Chow-Chi Huang, Glen V. Walter | 1996-07-09 |
| D370317 | Kitty litter loo | — | 1996-05-28 |
| D370094 | Cat litter box | — | 1996-05-21 |
| D360493 | Bird cage | John C. Henning | 1995-07-18 |
| D359590 | Bird cage | John C. Henning | 1995-06-20 |
| D359589 | Bird cage | John C. Henning | 1995-06-20 |
| 5241716 | Foldable play yard having meshing hinge gear frame locks | — | 1993-09-07 |
| 5239770 | Quick on and off fishing sinker | — | 1993-08-31 |
| 5105576 | Modular fishing float systems | — | 1992-04-21 |
| D317518 | Insect habitat | — | 1991-06-11 |
| D314674 | Adjustable booster seat | Michael H. Young, Mark R. Drane | 1991-02-19 |
| D305522 | Stowable tray for a collapsible stroller | John V. Mariol, David Saint | 1990-01-16 |
| 4856809 | Collapsible stroller with stowable tray | John V. Mariol, David Saint | 1989-08-15 |
| 4822033 | Baby swing support assembly | John V. Mariol, David W. Rice | 1989-04-18 |
| 4798412 | Two piece booster seat with multiple seat heights | John V. Mariol | 1989-01-17 |
| 4779315 | Buckle with releasably interlockable members | — | 1988-10-25 |
| 4778068 | Baby-feeding bottle | — | 1988-10-18 |
| 4739527 | Portable foldable playpen | Eugene L. Timperman | 1988-04-26 |
| 4703863 | Baby feeding bottle assembly | — | 1987-11-03 |
| 4688280 | Foldable playpen assembly with ease of portability | John V. Mariol | 1987-08-25 |