Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D529739 | Dispenser and bottle holder | Michael H. Bertucci, Christopher F. Lang | 2006-10-10 |
| 6832701 | Self metering dispensing device | — | 2004-12-21 |
| 6371385 | Portable spraying device | Christopher F. Lang, James H. Lohr, Curtis H. Hubmann | 2002-04-16 |
| 6131601 | Fluid mixing apparatus | Curtis H. Hubmann | 2000-10-17 |