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Robert H. Bessemer
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Moon Township, PA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Apparatus and method for producing and cutting extruded material us...
Patent number
6,620,354
Issue date
Sep 16, 2003
The Conair Group, Inc.
Robert H. Bessemer
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Apparatus and method for producing and cutting extruded material us...
Patent number
6,488,873
Issue date
Dec 3, 2002
The Conair Group, Inc.
Robert H. Bessemer
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method and apparatus for cryogenic cooling
Patent number
6,363,730
Issue date
Apr 2, 2002
The Conair Group, Inc.
Michael R. Thomas
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Rotary knife cutter
Patent number
6,253,651
Issue date
Jul 3, 2001
The Conair Group, Inc.
Robert H. Bessemer
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Grant
Fluid operated modular clutch-brake device
Patent number
5,971,120
Issue date
Oct 26, 1999
The Conair Group, Inc.
Robert H. Bessemer
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Guide roller assembly for a vacuum sizing tank
Patent number
5,645,861
Issue date
Jul 8, 1997
The Conair Group, Inc.
David H. Czarnik
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Vacuum tank for vacuum sizing apparatus
Patent number
5,464,335
Issue date
Nov 7, 1995
The Conair Group, Inc.
Robert H. Bessemer
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Vacuum sizing apparatus with controlled vacuum
Patent number
5,340,295
Issue date
Aug 23, 1994
The Conair Group, Inc.
Ernest J. Preiato
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
TRAVELLING PLANETARY CUTTER
Publication number
20190134836
Publication date
May 9, 2019
IPEG, Inc.
Robert G. Yore
B26 - HAND CUTTING TOOLS CUTTING SEVERING