Issued Patents All Time
Showing 26–39 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D418201 | Bottle, pump and sprayer assembly | Donald J. Shanklin | 1999-12-28 |
| D417618 | Pump assembly | Donald J. Shanklin | 1999-12-14 |
| 5918782 | Pump assembly with sprayer | Donald J. Shanklin | 1999-07-06 |
| D407312 | Sprayer | Donald J. Shanklin | 1999-03-30 |
| 5860574 | Pump assembly with bayonet lock | Donald J. Shanklin | 1999-01-19 |
| D402205 | Bottle | Donald J. Shanklin | 1998-12-08 |
| 5816447 | Non-aerosol pump spray apparatus | Donald J. Shanklin | 1998-10-06 |
| 5810211 | Pump assembly with sliding plug | Donald J. Shanklin | 1998-09-22 |
| D358865 | Aspiration-type sprayer | Donald J. Shanklin | 1995-05-30 |
| 5383603 | Aspiration-type sprayer | Donald J. Shanklin | 1995-01-24 |
| 5213265 | Single valve aspiration type sprayer | Donald J. Shanklin | 1993-05-25 |
| 5100059 | Single valve aspiration type sprayer | Donald J. Shanklin | 1992-03-31 |
| D319292 | Sprayer head | Rudolph M. Gunzel, Jr., Donald J. Shanklin | 1991-08-20 |
| 5039016 | Aspiration-type chemical sprayer | Rudolph M. Gunzel, Jr., Donald J. Shanklin | 1991-08-13 |