| 9445702 |
Autonomous surface cleaning robot for wet and dry cleaning |
Andrew Ziegler, Christopher John Morse, Duane L. Gilbert, Jr., Andrew Jones, Scott Pratt +1 more |
2016-09-20 |
| 8855813 |
Autonomous surface cleaning robot for wet and dry cleaning |
Andrew Ziegler, Duane L. Gilbert, Jr., Christopher John Morse, Scott Pratt, Paul E. Sandin +1 more |
2014-10-07 |
| 8774966 |
Autonomous surface cleaning robot for wet and dry cleaning |
Andrew Ziegler, Duane L. Gilbert, Jr., Christopher John Morse, Scott Pratt, Paul E. Sandin +1 more |
2014-07-08 |
| 8670866 |
Autonomous surface cleaning robot for wet and dry cleaning |
Andrew Ziegler, Duane L. Gilbert, Jr., Christopher John Morse, Scott Pratt, Paul E. Sandin +1 more |
2014-03-11 |
| 8387193 |
Autonomous surface cleaning robot for wet and dry cleaning |
Andrew Ziegler, Duane L. Gilbert, Jr., Christopher John Morse, Scott Pratt, Paul E. Sandin +1 more |
2013-03-05 |
| 7761954 |
Autonomous surface cleaning robot for wet and dry cleaning |
Andrew Ziegler, Duane L. Gilbert, Jr., Christopher John Morse, Scott Pratt, Paul E. Sandin +1 more |
2010-07-27 |
| 7389156 |
Autonomous surface cleaning robot for wet and dry cleaning |
Andrew Ziegler, Duane L. Gilbert, Jr., Christopher John Morse, Scott Pratt, Paul E. Sandin +1 more |
2008-06-17 |