Free-standing immersive rear-projection dome screen
Description
Claims
The ornamental design for a “free-standing immersive rear-projection dome screen,” as shown and described.
Referenced Cited
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Patent History
Patent number: D588181
Type: Grant
Filed: Oct 13, 2007
Date of Patent: Mar 10, 2009
Inventor: William Steven Kroll (Houston, TX)
Primary Examiner: Ian Simmons
Assistant Examiner: Wan Laymon
Application Number: 29/292,491
Type: Grant
Filed: Oct 13, 2007
Date of Patent: Mar 10, 2009
Inventor: William Steven Kroll (Houston, TX)
Primary Examiner: Ian Simmons
Assistant Examiner: Wan Laymon
Application Number: 29/292,491
Classifications
Current U.S. Class:
Integrated Unit (D16/225)