Exhaust manifold
Latest RBMark, Inc. Patents:
Description
Claims
The ornamental design for an exhaust manifold, as shown and described.
Referenced Cited
U.S. Patent Documents
3206836 | September 1965 | Schlussler |
5636515 | June 10, 1997 | Matsumoto et al. |
Patent History
Patent number: D700557
Type: Grant
Filed: Nov 12, 2012
Date of Patent: Mar 4, 2014
Assignee: RBMark, Inc. (Wilmington, DE)
Inventor: G. Zachary Glaeser (Ivyland, PA)
Primary Examiner: Michael A Pratt
Application Number: 29/437,021
Type: Grant
Filed: Nov 12, 2012
Date of Patent: Mar 4, 2014
Assignee: RBMark, Inc. (Wilmington, DE)
Inventor: G. Zachary Glaeser (Ivyland, PA)
Primary Examiner: Michael A Pratt
Application Number: 29/437,021
Classifications
Current U.S. Class:
Tail Pipe Extension Or Muffler (D12/194)