William H. Leverett

Person

Greenville, GA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Optical inspection apparatus and method for articles such as fruit...
- Patent number 5,917,926
- Issue date Jun 29, 1999
- Durand-Wayland, Inc.
- William H. Leverett
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Article weighing and sorting apparatus with improved weigh cup
- Patent number 5,677,516
- Issue date Oct 14, 1997
- Durand-Wayland, Inc.
- William H. Leverett
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Article-holding cup and scale for apparatus that sorts articles by...
- Patent number 5,294,004
- Issue date Mar 15, 1994
- Durand-Wayland, Inc.
- William H. Leverett
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Article-holding cup and sorting apparatus
- Patent number 5,267,654
- Issue date Dec 7, 1993
- Durand-Wayland, Inc.
- William H. Leverett
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Weighing and sorting machine and method
- Patent number 5,024,047
- Issue date Jun 18, 1991
- Durand-Wayland, Inc.
- William H. Leverett
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Apparatus and process for sorting articles
- Patent number 4,482,061
- Issue date Nov 13, 1984
- Durand-Wayland, Inc.
- William H. Leverett
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Process and apparatus for weighing and sorting articles
- Patent number 4,262,807
- Issue date Apr 21, 1981
- Durand-Wayland, Inc.
- William H. Leverett
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING

William H. Leverett

Person

Patents Grantslast 30 patents

Optical inspection apparatus and method for articles such as fruit...

Article weighing and sorting apparatus with improved weigh cup

Article-holding cup and scale for apparatus that sorts articles by...

Article-holding cup and sorting apparatus

Weighing and sorting machine and method

Apparatus and process for sorting articles

Process and apparatus for weighing and sorting articles