Automotive fuel saving and pollution control device

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Description

FIG. 1 is an isometric view of the automotive fuel saving and pollution control device of our new design;

FIG. 2 is a side view thereof, taken from one side of the device;

FIG. 3 is a side view thereof, taken from the opposite side of the device;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is an end view thereof, taken from one end of the device; and,

FIG. 7 is an end view thereof, taken from the opposite side of the device.

The broken line showing of environment in FIGS. 1 to 7 is for illustrative purposes only and forms no part of the claimed design.

Referenced Cited
U.S. Patent Documents
4572145 February 25, 1986 Mitchell et al.
4888113 December 19, 1989 Holcomb
5030344 July 9, 1991 Ambrose
5254247 October 19, 1993 Kashani
5558765 September 24, 1996 Twardzik
Patent History
Patent number: D384959
Type: Grant
Filed: Jan 31, 1995
Date of Patent: Oct 14, 1997
Inventors: Andrew M. Kimbel (Philadelphia, PA), Joanne M. Jensen (Abington, PA), Robert Twardzik (Allentown, PA)
Primary Examiner: Louis S. Zarfas
Assistant Examiner: Frank Martinez
Law Firm: Klehr, Harrison, Harvey, Branzburg & Ellers
Application Number: 0/34,219
Classifications
Current U.S. Class: Element Or Attachment (D15/5)
International Classification: 1501;