Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D812112 | Floor sanding sponge pads | — | 2018-03-06 |
| 9736309 | Real-time transcription and interaction with a caller based on the transcription | Adam Bentitou, Robert Lippman | 2017-08-15 |
| 7014550 | Sanding system | Paul A. Krupa | 2006-03-21 |
| 6616519 | Sanding system | — | 2003-09-09 |
| 6439988 | Corner sanding tool | David J. Long, Paul A. Krupa | 2002-08-27 |