Wheelchair
Latest Patents:
- LIQUID WATER SOURCE COLLECTION APPARATUS, AIR CONDITIONER, CONTROL METHOD, STORAGE MEDIUM AND CONTROL APPARATUS
- WATER TREATMENT FOR AN EVAPORATIVE COOLING SYSTEM
- HUMIDIFIER, CONTROL KNOB, AND METHOD OF INSTALLATION THEREOF
- SYSTEM FOR CONTROLLING HEATING VENTILATION AND AIR CONDITIONING (HVAC) SYSTEMS
- AIR PURIFIER
Description
Claims
The ornamental design for a wheelchair, as shown.
Referenced Cited
U.S. Patent Documents
Patent History
Patent number: D618141
Type: Grant
Filed: Jul 28, 2009
Date of Patent: Jun 22, 2010
Assignees: (Taichung), (Taichung)
Inventor: Andy Chan (Dali City, Taichung)
Primary Examiner: Ian Simmons
Assistant Examiner: Charles D Hanson
Application Number: 29/340,891
Type: Grant
Filed: Jul 28, 2009
Date of Patent: Jun 22, 2010
Assignees: (Taichung), (Taichung)
Inventor: Andy Chan (Dali City, Taichung)
Primary Examiner: Ian Simmons
Assistant Examiner: Charles D Hanson
Application Number: 29/340,891
Classifications
Current U.S. Class:
Wheelchair (D12/131)