Platform barrier for visually impaired pedestrians
Latest Impact Recovery System, Inc. Patents:
Description
Claims
The ornamental design of platform barrier for visually impaired pedestrians, as shown and described.
Referenced Cited
Patent History
Patent number: D620824
Type: Grant
Filed: Oct 9, 2009
Date of Patent: Aug 3, 2010
Assignee: Impact Recovery System, Inc. (San Antonio, TX)
Inventors: Gregory L. Hannah (San Antonio, TX), Jeff Applegate (Houston, TX)
Primary Examiner: Caron Veynar
Assistant Examiner: George D Kirschbaum
Attorney: Jackson Walker, LLP
Application Number: 29/345,119
Type: Grant
Filed: Oct 9, 2009
Date of Patent: Aug 3, 2010
Assignee: Impact Recovery System, Inc. (San Antonio, TX)
Inventors: Gregory L. Hannah (San Antonio, TX), Jeff Applegate (Houston, TX)
Primary Examiner: Caron Veynar
Assistant Examiner: George D Kirschbaum
Attorney: Jackson Walker, LLP
Application Number: 29/345,119
Classifications
Current U.S. Class:
D10/113