Gruenwald; David J.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Gruenwald; David J..The latest application filed is for "systems and methods related to fluid container mounting and support".
- Gruenwald; David J. - Menasha WI
- Gruenwald; David J. - Oshkosh WI
- Gruenwald; David J. - Butte des Morts WI
- Gruenwald; David J. - Hartford WI
| Patent | Date |
|---|---|
| Systems and Methods Related to Fluid Container Mounting and Support App 20220110468 - Doig; Thomas S. ; et al. | 2022-04-14 |
| Hull mounted, steerable marine drive with trim actuation Grant 9,809,289 - Nutt , et al. November 7, 2 | 2017-11-07 |
| Vessel propulsion unit Grant D800,173 - Misao , et al. October 17, 2 | 2017-10-17 |
| Masking tape Grant D790,629 - Gruenwald June 27, 2 | 2017-06-27 |
| Hull Mounted, Steerable Marine Drive With Trim Actuation App 20160121987 - Nutt; Robert E. ; et al. | 2016-05-05 |
| Seep Resistant Masking Material App 20160067951 - Gruenwald; David J. | 2016-03-10 |
| Hull mounted, steerable marine drive with trim actuation Grant 9,266,593 - Nutt , et al. February 23, 2 | 2016-02-23 |
| Hull Mounted, Steerable Marine Drive With Trim Actuation App 20150050849 - Nutt; Robert E. ; et al. | 2015-02-19 |
| Seep Resistant Masking Material App 20140338821 - Gruenwald; David J. | 2014-11-20 |
| Seep resistant masking material Grant 8,852,729 - Gruenwald October 7, 2 | 2014-10-07 |
| Seep Resistant Masking Material App 20140272321 - Gruenwald; David J. | 2014-09-18 |
| Spa apparatus Grant 8,028,354 - Gruenwald , et al. October 4, 2 | 2011-10-04 |
| Holder for Beverage Containers App 20100096396 - Doig; Thomas Steven ; et al. | 2010-04-22 |
| Spa Apparatus App 20100058533 - Gruenwald; David J. ; et al. | 2010-03-11 |
| Spa apparatus Grant 7,600,273 - Gruenwald , et al. October 13, 2 | 2009-10-13 |
| SPA with plastic foot plate and seal therefor Grant 7,424,753 - Gruenwald September 16, 2 | 2008-09-16 |
| Marine Drive with Integrated Trim Tab App 20070137550 - Davis; Richard A. ; et al. | 2007-06-21 |
| Marine drive with integrated trim tab Grant 7,188,581 - Davis , et al. March 13, 2 | 2007-03-13 |
| Spa apparatus Grant 7,168,107 - Gruenwald January 30, 2 | 2007-01-30 |
| Spa apparatus Grant D526,505 - Gruenwald , et al. August 15, 2 | 2006-08-15 |
| Spa apparatus App 20050183198 - Gruenwald, David J. | 2005-08-25 |
| Spa with plastic foot plate and seal therefore App 20050183197 - Gruenwald, David J. | 2005-08-25 |
| Spa apparatus Grant 6,880,182 - Gruenwald April 19, 2 | 2005-04-19 |
| Spa apparatus App 20040177438 - Gruenwald, David J. ; et al. | 2004-09-16 |
| Spa apparatus App 20040117905 - Gruenwald, David J. | 2004-06-24 |
| Method for making self-supporting thermoplastic structures Grant 6,086,813 - Gruenwald July 11, 2 | 2000-07-11 |
| Internal combustion engine with multiple combustion chambers Grant 5,115,775 - Gruenwald May 26, 1 | 1992-05-26 |
| Boat propulsion device with internal exhaust Grant 4,911,666 - Gage , et al. March 27, 1 | 1990-03-27 |
| Exhaust elbow for marine propulsion system Grant 4,573,318 - Entringer , et al. March 4, 1 | 1986-03-04 |
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