Herbert Fraenkel

Person

London, GB

People

Patents Grantslast 30 patents

Information Patent Grant
Sorting apparatus
- Patent number 6,078,018
- Issue date Jun 20, 2000
- Sortex Limited
- Robert Davis
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Sorting apparatus
- Patent number 5,873,470
- Issue date Feb 23, 1999
- Sortex Limited
- Robert Davis
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Sorting apparatus
- Patent number 5,692,621
- Issue date Dec 2, 1997
- Sortex Limited
- Robert Davis
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Sorting apparatus
- Patent number 5,538,142
- Issue date Jul 23, 1996
- Sortex Limited
- Robert Davis
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Support member having layers sensitive to different wavelengths
- Patent number 5,241,171
- Issue date Aug 31, 1993
- Sortex Limited
- Herbert Fraenkel
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Apparatus for sorting or otherwise treating objects
- Patent number 5,148,923
- Issue date Sep 22, 1992
- Sortex Limited
- Herbert Fraenkel
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Sorting machine utilizing an improved light detection system
- Patent number 4,630,736
- Issue date Dec 23, 1986
- Sortex Limited
- William S. Maughan
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Inspection apparatus, e.g. for a sorting machine
- Patent number 4,356,921
- Issue date Nov 2, 1982
- Gunson's Sortex Limited
- Herbert Fraenkel
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Method and apparatus for sorting agricultural products
- Patent number 4,203,522
- Issue date May 20, 1980
- Sortex North America, Inc.
- Herbert Fraenkel
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING

Herbert Fraenkel

Person

Patents Grantslast 30 patents

Sorting apparatus

Sorting apparatus

Sorting apparatus

Sorting apparatus

Support member having layers sensitive to different wavelengths

Apparatus for sorting or otherwise treating objects

Sorting machine utilizing an improved light detection system

Inspection apparatus, e.g. for a sorting machine

Method and apparatus for sorting agricultural products