Pressure sensing device for air compressor
Description
Claims
The ornamental design for a pressure sensing device for air compressor, as shown and described.
Referenced Cited
Patent History
Patent number: D588483
Type: Grant
Filed: Jun 5, 2008
Date of Patent: Mar 17, 2009
Inventor: Henry C. Chu (Orange, CA)
Primary Examiner: Antoine D Davis
Attorney: Charles E. Baxley
Application Number: 29/308,246
Type: Grant
Filed: Jun 5, 2008
Date of Patent: Mar 17, 2009
Inventor: Henry C. Chu (Orange, CA)
Primary Examiner: Antoine D Davis
Attorney: Charles E. Baxley
Application Number: 29/308,246
Classifications