Gregg C. Hagen

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Wahpeton, ND, US

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Patents Grantslast 30 patents

Information Patent Grant
Disk cartridge with shutter keeper molded as one piece with housing
- Patent number 6,820,276
- Issue date Nov 16, 2004
- Imation Corp.
- Gregory D. Roberts
- G11 - INFORMATION STORAGE
Information Patent Grant
System and method for automating the assembly of data storage devices
- Patent number 6,386,471
- Issue date May 14, 2002
- Imation Corp.
- Joseph P. Keller
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Disk cartridge with shutter keeper molded as one piece with housing
- Publication number 20030185145
- Publication date Oct 2, 2003
- Gregory D. Roberts
- G11 - INFORMATION STORAGE