Donald M. Ballard

Follow

Person

Charlotte, NC, US

People

Patents Grantslast 30 patents

Information Patent Grant
Multi-purpose columnar support
- Patent number 5,690,239
- Issue date Nov 25, 1997
- Donald M. Ballard
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Connectors for shelves and bins
- Patent number 5,299,509
- Issue date Apr 5, 1994
- Donald M. Ballard
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Shelf assembly
- Patent number 5,085,155
- Issue date Feb 4, 1992
- Donald M. Ballard
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Holder
- Patent number 4,242,817
- Issue date Jan 6, 1981
- Donald M. Ballard
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...