Erin Highberg

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Laguna Beach, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Hand-operated embossing machine
- Patent number D620044
- Issue date Jul 20, 2010
- Ellison Educational Equipment, Inc.
- Kevin L. Corcoran
- D18 - Printing and office machinery
Information Patent Grant
Hand operated roller press
- Patent number D508701
- Issue date Aug 23, 2005
- Ellison Educational Equipment, Inc.
- Kevin L. Corcoran
- D15 - Machines not elsewhere specified