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Ronald Cortigiano SR.
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Toccoa, GA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Method and apparatus for sealing zippers to bag making film
Patent number
6,810,642
Issue date
Nov 2, 2004
Illinois Tool Works Inc.
Ronald Cortigiano
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Modular tube system for feeding sliders to slider insertion device
Patent number
6,796,931
Issue date
Sep 28, 2004
Illinois Tool Works Inc.
Ronald Cortigiano
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Retractable zipper guide for slider insertion apparatus
Patent number
6,796,015
Issue date
Sep 28, 2004
Illinois Tool Works Inc.
Ronald Cortigiano
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Method and apparatus for feeding slider-zipper assemblies
Patent number
6,732,898
Issue date
May 11, 2004
Illinois Tool Works Inc.
Ronald Cortigiano
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Method for applying a narrow web zipper transverse to the film dire...
Patent number
6,656,297
Issue date
Dec 2, 2003
Illinois Tool Works Inc.
John H. Schneider
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Patents Applications
last 30 patents
Information
Patent Application
Apparatus for repeatedly advancing fastener tape a predetermined di...
Publication number
20060207727
Publication date
Sep 21, 2006
Ronald Cortigiano
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
METHOD AND APPARATUS FOR GUIDING AND SEALING SPLIT-FLANGE ZIPPER TA...
Publication number
20060113022
Publication date
Jun 1, 2006
Joel L. Johnson
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Method and apparatus for feeding slider-zipper tape to application...
Publication number
20050230450
Publication date
Oct 20, 2005
Ronald Cortigiano
B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information
Patent Application
Method and apparatus for feeding slider-zipper assemblies
Publication number
20050133142
Publication date
Jun 23, 2005
Ronald Cortigiano
B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information
Patent Application
Modular tube system for feeding sliders to slider insertion device
Publication number
20050026764
Publication date
Feb 3, 2005
Ronald Cortigiano
A44 - HABERDASHERY JEWELLERY
Information
Patent Application
Method and apparatus for sealing zippers to bag making film
Publication number
20050016126
Publication date
Jan 27, 2005
Ronald Cortigiano
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Method and apparatus for inserting sliders during automated manufac...
Publication number
20040229740
Publication date
Nov 18, 2004
Gregory H. Crunkleton
A44 - HABERDASHERY JEWELLERY
Information
Patent Application
Method and apparatus for guiding and sealing split-flange zipper ta...
Publication number
20040060638
Publication date
Apr 1, 2004
Joel L. Johnson
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Modular tube system for feeding sliders to slider insertion device
Publication number
20040023775
Publication date
Feb 5, 2004
Ronald Cortigiano
A44 - HABERDASHERY JEWELLERY
Information
Patent Application
Method and apparatus for positioning sliders for automated slider i...
Publication number
20040020035
Publication date
Feb 5, 2004
Ronald Cortigiano
A44 - HABERDASHERY JEWELLERY
Information
Patent Application
Retractable zipper guide for slider insertion apparatus
Publication number
20040020025
Publication date
Feb 5, 2004
Ronald Cortigiano
A44 - HABERDASHERY JEWELLERY
Information
Patent Application
Method and apparatus for gripping zipper tape during slider insertion
Publication number
20040020034
Publication date
Feb 5, 2004
Ronald Cortigiano
A44 - HABERDASHERY JEWELLERY
Information
Patent Application
Method and apparatus for sealing zippers to bag making film
Publication number
20040020166
Publication date
Feb 5, 2004
Ronald Cortigiano
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Method and apparatus for feeding slider-zipper assemblies
Publication number
20030083181
Publication date
May 1, 2003
Ronald Cortigiano
B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information
Patent Application
Method and apparatus for feeding slider-zipper tape to application...
Publication number
20030079840
Publication date
May 1, 2003
Ronald Cortigiano
B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information
Patent Application
Method for applying a narrow web zipper transverse to the film dire...
Publication number
20030051791
Publication date
Mar 20, 2003
John H. Schneider
B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD