Issued Patents All Time
Showing 201–225 of 240 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D308685 | Soft ice cream maker | John W. Spirk, Jeffrey M. Kalman | 1990-06-19 |
| 4898561 | Self-inflating toy | John W. Spirk | 1990-02-06 |
| D305251 | Toy rhinoceros or the like | Robert F. Bateman, Brian L. Newton, Martin J. Wolff, John W. Spirk | 1989-12-26 |
| D305254 | Toy elephant or the like | Robert F. Bateman, Brian L. Newton, Martin J. Wolff, John W. Spirk | 1989-12-26 |
| D305140 | Toy polar bear or the like | Robert F. Bateman, Brian L. Newton, Martin J. Wolff, John W. Spirk | 1989-12-19 |
| D305141 | Toy lion or the like | Robert F. Bateman, Brian L. Newton, Martin J. Wolff, John W. Spirk | 1989-12-19 |
| D305142 | Toy giraffe or the like | Robert F. Bateman, Brian L. Newton, Martin J. Wolff, John W. Spirk | 1989-12-19 |
| 4884734 | Tape dispenser | John J. Kahl, Jr., Brian A. Vulpitta, Thomas A. Corbo, Craig M. Saunders | 1989-12-05 |
| D303611 | Combined cordless glue gun and base therefor | John W. Spirk | 1989-09-26 |
| 4805869 | Apparatus for manufacturing of tape dispenser | Craig M. Saunders | 1989-02-21 |
| 4796784 | Soft ice cream dispenser | John W. Spirk, Jeffrey M. Kalman | 1989-01-10 |
| D294378 | Slide toy | John W. Spirk | 1988-02-23 |
| 4723930 | Noah's ark toy | Lawrence O. Freese, John W. Spirk, Martin J. Wolff | 1988-02-09 |
| 4692587 | Hand tool and support | John W. Spirk | 1987-09-08 |
| D291583 | Stacking toy or the like | Robert F. Bateman, Rino Conti, John Spirk | 1987-08-25 |
| 4606361 | Coin sorting bank | John W. Spirk | 1986-08-19 |
| D283075 | Coin bank or similar article | John W. Spirk | 1986-03-18 |
| 4573654 | Mounting structure for a crib toy | — | 1986-03-04 |
| D282115 | Animated coin sorting bank or similar article | John W. Spirk | 1986-01-07 |
| D281986 | Toy play house or similar article | John W. Spirk | 1985-12-31 |
| D281985 | Toy slide or similar article | John W. Spirk | 1985-12-31 |
| 4561416 | Self-contained portable oven air circulator | John T. Loechner, Kurt J. Kruger, Joe M. Golembek | 1985-12-31 |
| D281518 | Combined toy wagon and animals therefor | John W. Spirk | 1985-11-26 |
| D281264 | Toy boat or similar article | John W. Spirk | 1985-11-05 |
| D279802 | Toy airplane | — | 1985-07-23 |