Multiple-tubed exhaust unit for automotive vehicles

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Description

FIG. 1 is a side elevational view of a multiple-tubed exhaust unit for automotive vehicles showing my new design;

FIG. 2 is a top plan view thereof on a slightly enlarged scale, it being understood that the bottom is a mirror image of the top shown;

FIG. 3 is a side elevational view thereof on a reduced scale in position on a vehicle which is shown in broken lines for illustrative purposes only.

The ends and rear of the rectangular portion of the exhaust unit are understood to be flat and unornamented.

Referenced Cited
Other references
  • 1968 Aurora Catalog, p. 25, Exhaust Pipes on T-Rod "The Charger", No. 536, bottom left side of page. Honest Charley 1967 Catalog, p. 26, Trans-Dapt Chevrolet Zoomie Header Kit, second box up from bottom left side of page. Honest Charley 1967 Catalog, p. 26, Bologna Tip Pipes, second box up from bottom right side of page. 1968 Aurora Catalog, p. 26, Exhaust Pipes on '29 Ford A Pickup "Wolf Wagon", No. 508, second box down from top left side of page.
Patent History
Patent number: D271963
Type: Grant
Filed: Sep 2, 1981
Date of Patent: Dec 27, 1983
Inventor: Frank E. Perkins (Springfield, IL)
Primary Examiner: James M. Gandy
Attorney: Ralph F. Staubly
Application Number: 6/298,913
Classifications
Current U.S. Class: Tail Pipe Extension Or Muffler (D12/194)
International Classification: D1216;