Rebecca L. Rolf

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Gladstone, MO, US

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Patents Grantslast 30 patents

Information Patent Grant
Fabric device for covering vehicle opening
- Patent number 5,597,028
- Issue date Jan 28, 1997
- Devon A. Rolf
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Device for playing recorded audio at a selected time
- Patent number 5,555,536
- Issue date Sep 10, 1996
- Rebecca L. Rolf
- G11 - INFORMATION STORAGE