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Dwayne S. Elrod
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Flagstaff, AZ, US
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Patents Grants
last 30 patents
Information
Patent Grant
Rigid tapping feedback assembly for a milling machine
Patent number
7,972,097
Issue date
Jul 5, 2011
Dwayne S. Elrod
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Automated quill drive assembly for a milling machine
Patent number
6,832,878
Issue date
Dec 21, 2004
Dwayne S. Elrod
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Automated quill drive assembly for a milling machine
Patent number
6,488,453
Issue date
Dec 3, 2002
Dwayne S. Elrod
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Automated quill drive assembly for a milling machine
Patent number
6,357,975
Issue date
Mar 19, 2002
Dwayne S. Elrod
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Automated quill drive assembly for a milling machine
Patent number
5,941,663
Issue date
Aug 24, 1999
Dwayne S. Elrod
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
RIGID TAPPING FEEDBACK ASSEMBLY FOR A MILLING MACHINE
Publication number
20090016833
Publication date
Jan 15, 2009
DWAYNE S. ELROD
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Automated quill drive assembly for a milling machine
Publication number
20020150437
Publication date
Oct 17, 2002
Dwayne S. Elrod
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Application
Automated quill drive assembly for a milling machine
Publication number
20020028119
Publication date
Mar 7, 2002
Dwayne S. Elrod
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC