Single loading enhancement device
Description
Claims
The ornamental design for a single loading enhancement device, as shown.
Referenced Cited
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Patent History
Patent number: D569473
Type: Grant
Filed: Apr 3, 2006
Date of Patent: May 20, 2008
Inventor: Robert Hahin (Berkeley, CA)
Primary Examiner: Louis S Zarfas
Assistant Examiner: David G Muller
Attorney: Timothy M. Barlow
Application Number: 29/257,363
Type: Grant
Filed: Apr 3, 2006
Date of Patent: May 20, 2008
Inventor: Robert Hahin (Berkeley, CA)
Primary Examiner: Louis S Zarfas
Assistant Examiner: David G Muller
Attorney: Timothy M. Barlow
Application Number: 29/257,363
Classifications