Matthew S. Sprankle

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Santa Barbara, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Tolerance ring with high axial static friction
- Patent number 7,611,303
- Issue date Nov 3, 2009
- Intri-Plex Technologies, Inc.
- Kevin P. Hanrahan
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Snap ring with recessed interior contour
- Patent number 7,507,063
- Issue date Mar 24, 2009
- Intri-Plex Technologies, Inc.
- David Django Dexter
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Tolerance ring with high axial static friction
- Publication number 20060275076
- Publication date Dec 7, 2006
- Kevin P. Hanrahan
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Tolerance ring with debris-reducing profile
- Publication number 20060181811
- Publication date Aug 17, 2006
- Kevin P. Hanrahan
- G11 - INFORMATION STORAGE
Information Patent Application
Tolerance ring with debris-reducing profile
- Publication number 20050225903
- Publication date Oct 13, 2005
- Matthew S. Sprankle
- G11 - INFORMATION STORAGE
Information Patent Application
Snap ring with debris-reducing cross-sectional profile
- Publication number 20050213256
- Publication date Sep 29, 2005
- David Django Dexter
- G11 - INFORMATION STORAGE
Information Patent Application
Snap ring with recessed interior contour
- Publication number 20050214101
- Publication date Sep 29, 2005
- David Django Dexter
- G11 - INFORMATION STORAGE