David Beth

Person

St. Louis, MO, US

People

Patents Grantslast 30 patents

Information Patent Grant
Vacuum bypass vent and vacuums incorporating such bypass vents
- Patent number 10,092,148
- Issue date Oct 9, 2018
- Emerson Electric Co.
- Joseph T. Gierer
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Portable wet-dry vacuum cleaner
- Patent number D528256
- Issue date Sep 12, 2006
- Emerson Electric Co.
- David E. Beth
- D32 - Washing, cleaning, or drying machine
Information Patent Grant
Vacuum appliance having push and pull handles
- Patent number 6,543,085
- Issue date Apr 8, 2003
- Emerson Electric Co.
- Stuart V. Holsten
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Pull handle with interlocking mounting mechanism for wet/dry vacuum...
- Patent number 6,378,165
- Issue date Apr 30, 2002
- Emerson Electric Co.
- Stuart V. Holsten
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Combined wet/dry vacuum
- Patent number D438353
- Issue date Feb 27, 2001
- Emerson Electric Co.
- Kiyoshi Hoshino
- D32 - Washing, cleaning, or drying machine

Patents Applicationslast 30 patents

Information Patent Application
Backflush Filter Cleaning System and Method of Use
- Publication number 20140237763
- Publication date Aug 28, 2014
- Stuart V. Holsten
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
Systems and Apparatuses for a Hanging Wall Wet/Dry Vacuum with Deta...
- Publication number 20140208537
- Publication date Jul 31, 2014
- Matthew A. Williams
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
Vacuum Bypass Vent and Vacuums Incorporating Such Bypass Vents
- Publication number 20140182078
- Publication date Jul 3, 2014
- Emerson Electric Co.
- Joseph T. GIERER
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
Vacuum Bypass Vent and Vacuums Incorporating Such Bypass Vents
- Publication number 20100162516
- Publication date Jul 1, 2010
- Emerson Electric Co.
- Joseph T. GIERER
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
METHOD AND APPARATUS OF DRIVING MULTIPLE SHAFTS IN A WET/DRY VACUUM...
- Publication number 20090123293
- Publication date May 14, 2009
- Emerson Electric Co.
- Joseph T. GIERER
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
Vacuum appliance having push and pull handles
- Publication number 20020124345
- Publication date Sep 12, 2002
- Stuart V. Holsten
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Person

Patents Grantslast 30 patents

Vacuum bypass vent and vacuums incorporating such bypass vents

Portable wet-dry vacuum cleaner

Vacuum appliance having push and pull handles

Pull handle with interlocking mounting mechanism for wet/dry vacuum...

Combined wet/dry vacuum

Patents Applicationslast 30 patents

Backflush Filter Cleaning System and Method of Use

Systems and Apparatuses for a Hanging Wall Wet/Dry Vacuum with Deta...

Vacuum Bypass Vent and Vacuums Incorporating Such Bypass Vents

Vacuum Bypass Vent and Vacuums Incorporating Such Bypass Vents

METHOD AND APPARATUS OF DRIVING MULTIPLE SHAFTS IN A WET/DRY VACUUM...

Vacuum appliance having push and pull handles