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Panasonic Intellectual Property Management Co., Lt

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Atsuhiro KAWAMOTO Kaito MATSUI Takahiro NOGUCHI Masaru KOWA Masashi FUJIWARA

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ARC WELDING METHOD AND ARC WELDING DEVICE

17/19,623 | U.S. Patent Application

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Location ELECTRONIC

Filed Sept. 14, 2020

Examiner DOCKET CENTRAL

Class 219

Art Group OPAP

Case Type Utility - 219/130330

Status Docketed New Case - Ready for Examination

Parent 15/743,433 Patented

Parent PCT/JP2016/003872 Published

Child 2015-173366

Last Updated: 1 year, 4 months ago

Date	#	Transaction
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ARC WELDING METHOD AND ARC WELDING DEVICE

17/19,623 | U.S. Patent Application

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