Melvin T. Kerstein

Person

Lincolnwood, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
In-feed magazine apparatus and method for loading documents
- Patent number 5,934,666
- Issue date Aug 10, 1999
- Bell & Howell Postal Systems Inc.
- K. George Rabindran
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
In-feed magazine apparatus and method for loading documents
- Patent number 5,829,742
- Issue date Nov 3, 1998
- Bell & Howell Postal Systems Inc.
- K. George Rabindran
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Buffered stacker with drop floor assembly
- Patent number 5,538,140
- Issue date Jul 23, 1996
- Bell & Howell Company
- Kenneth L. Guenther
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
High speed separator with movable hold back belt for high speed fla...
- Patent number 5,456,457
- Issue date Oct 10, 1995
- Bell & Howell Company
- Melvin T. Kerstein
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Belt separator for document singulation
- Patent number 5,257,777
- Issue date Nov 2, 1993
- Joseph Kalika
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Multi-pass sorting machine
- Patent number 5,190,282
- Issue date Mar 2, 1993
- Bell & Howell Company
- K. George Rabindran
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Carrier sequenced bar code sorter for documents
- Patent number 5,143,225
- Issue date Sep 1, 1992
- Bell & Howell Company
- K. George Rabindran
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Mail sorter basket for handling mail trays
- Patent number 4,991,914
- Issue date Feb 12, 1991
- Bell & Howell Co.
- Melvin Kerstein
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Idler release pulley lever mechanism for document transport
- Patent number 4,861,018
- Issue date Aug 29, 1989
- Bell & Howell Co.
- Melvin Kerstein
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Melvin T. Kerstein

Person

Patents Grantslast 30 patents

In-feed magazine apparatus and method for loading documents

In-feed magazine apparatus and method for loading documents

Buffered stacker with drop floor assembly

High speed separator with movable hold back belt for high speed fla...

Belt separator for document singulation

Multi-pass sorting machine

Carrier sequenced bar code sorter for documents

Mail sorter basket for handling mail trays

Idler release pulley lever mechanism for document transport