Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11357379 | Fluid manifolds for floor cleaning machine | William Randall Stuchlik | 2022-06-14 |
| 9834483 | Soil conditioner compositions containing lignocellulosic biomass fermentation process syrup | Steven W Ogle, Stephanie C Vrakas | 2017-12-05 |
| 9499451 | Soil conditioner compositions containing lignocellulosic biomass fermentation process syrup | Steven W Ogle, Stephanie C Vrakas | 2016-11-22 |
| 9038237 | Squeegee assembly | — | 2015-05-26 |
| 8584308 | Portable cleaning system | Susan J. Williamson, Glen E. Moore | 2013-11-19 |
| 7730577 | Control handle assembly | — | 2010-06-08 |
| 7694382 | Floor cleaning tool | Steve Williams, Michael Genteman | 2010-04-13 |
| 7592144 | Bacterial ligand-binding sensor | Georgios Skretas | 2009-09-22 |
| 6083264 | Implant material for replacing or augmenting living bone tissue involving thermoplastic syntactic foam | James L. Melquist, Walter Phillips, Donald J. Bridges | 2000-07-04 |
| 5974626 | Collection system for a floor polishing machine | William F. Allen | 1999-11-02 |
| 5953781 | Adjustable handle assembly for floor maintenance machines | William Charles Sletten, II, Mark J. Sowada, Kurt Morris Vetse, Donald Joseph Legatt | 1999-09-21 |
| 5706549 | Rotary disc floor cleaning apparatus | Donald Joseph Legatt | 1998-01-13 |
| 5674120 | Floor polishing machine | Donald Joseph Legatt | 1997-10-07 |
| 5584783 | Strength exercise apparatus for use with stationary bicycles | Vernon A. Hagg | 1996-12-17 |
| 5429565 | Strength exercise apparatus for use with stationary bicycles | Vernon A. Hagg | 1995-07-04 |
| 5377376 | Mobile surface cleaning machine | Randy J. Brunn | 1995-01-03 |
| 5369838 | Automatic floor scrubber | Donald Joseph Legatt, William F. Allen | 1994-12-06 |
| 5239720 | Mobile surface cleaning machine | Randy J. Brunn | 1993-08-31 |
| 4731956 | Floor polishing machine | — | 1988-03-22 |
| 4658459 | Floor polishing machine | — | 1987-04-21 |
| 4627424 | Cold water curable orthopedic cast | Kenneth S. Baron | 1986-12-09 |
| 4427002 | Cold water curable orthopedic cast | Kenneth S. Baron | 1984-01-24 |