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US Patent 7171735 Shape member manufacturing apparatus and shape member manufacturing method

Patent 7171735 was granted and assigned to Hitachi on February, 2007 by the United States Patent and Trademark Office.

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Patent Inventor Names
Kazushige Fukuyori0
Koji Hamada0
Osamu Okafuji0
Takeshi Yano0
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Patent abstract

The invention provides a shape member manufacturing apparatus and a shape member manufacturing method which aims at cutting and grinding a joint projection 8B formed when a plurality of shape members are joined together by welding or friction stir welding, in a short time with high accuracy.

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Official Website
https://pdfpiw.uspto.gov/.piw?Docid=071717350
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edited on 15 Jul, 2023
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US Patent 07171735 Shape member manufacturing apparatus and shape member manufacturing method US Patent 7171735 Shape member manufacturing apparatus and shape member manufacturing method

Infobox
Patent Number
071717350
Patent Number
71717350
Edits on 22 Mar, 2023
"Entity importer update"
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Golden AI
edited on 22 Mar, 2023
Infobox
Is a
Patent
Patent
0
Current Assignee
Hitachi
Hitachi
0
Patent Jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
0
Patent Number
071717350
Date of Patent
February 6, 2007
0
Patent Application Number
110746850
Date Filed
March 9, 2005
0
Official Website
https://pdfpiw.uspto.gov/.piw?Docid=071717350
Patent Primary Examiner
‌
Erica Cadugan
0
Edits on 8 Jun, 2022
"Entity importer update"
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edited on 8 Jun, 2022
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Infobox
Website URL
https://pdfpiw.uspto.gov/.piw?Docid=07171735
Edits on 20 Nov, 2021
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created this topic on 20 Nov, 2021
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 US Patent 07171735 Shape member manufacturing apparatus and shape member manufacturing method

Infobox
Is a
Patent
Patent
Current assignee
Hitachi
Hitachi
Patent jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
Patent number
07171735
Date of patent
February 6, 2007
Patent application number
11074685
Date Filed
March 9, 2005
Patent primary examiner
‌
Erica Cadugan

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