Diving mask
Latest QBAS Co., Ltd. Patents:
Description
Claims
The ornamental design for a diving mask, as shown and described.
Referenced Cited
Patent History
Patent number: D590430
Type: Grant
Filed: Apr 7, 2008
Date of Patent: Apr 14, 2009
Assignee: QBAS Co., Ltd. (Taipei)
Inventor: Chih-Cheng Shiue (Taipei)
Primary Examiner: Robert M Spear
Assistant Examiner: Barbara B Lohr
Application Number: 29/300,533
Type: Grant
Filed: Apr 7, 2008
Date of Patent: Apr 14, 2009
Assignee: QBAS Co., Ltd. (Taipei)
Inventor: Chih-Cheng Shiue (Taipei)
Primary Examiner: Robert M Spear
Assistant Examiner: Barbara B Lohr
Application Number: 29/300,533
Classifications