Hezdwzlers Research & Development, Inc.

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Ottawa, CA

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Information Patent Grant
Hand-held vacuum cleaner with interchangeable control panel module
- Patent number 6,360,399
- Issue date Mar 26, 2002
- Hezdwzlers Research & Development, Inc.
- Rudy A. Vandenbelt
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

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