Ammunition having casing with fins

- Engel Ballistic Research
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective view of ammunition having casing with fins in accordance with the present invention;

FIG. 2 is a rear view of the ammunition shown in FIG. 1;

FIG. 3 is a front view of the ammunition shown in FIG. 1;

FIG. 4 is a top view of the ammunition shown in FIG. 1, the bottom view being substantially identical to the top view as shown in FIG. 4; and,

FIG. 5 is a left side view of the ammunition shown in FIG. 1, the right side view being substantially identical to the left side view as shown in FIG. 5.

The broken line showing of portions of the ammunition having casing with fins in FIG. 2 forms no part of the claimed design.

Claims

The ornamental design for ammunition having casing with fins, substantially as shown and described.

Referenced Cited
U.S. Patent Documents
D138288 July 1944 Clair
3138102 June 1964 Meyer et al.
D271609 November 29, 1983 Brown
4742776 May 10, 1988 Scuto
D566805 April 15, 2008 Earl
Patent History
Patent number: D625380
Type: Grant
Filed: Feb 16, 2010
Date of Patent: Oct 12, 2010
Assignee: Engel Ballistic Research (Smithville, TX)
Inventors: Robert E. Walter (Elk Grove Village, IL), John Whitworth Engel (Smithville, TX)
Primary Examiner: T. Chase Nelson
Assistant Examiner: Michael A Pratt
Attorney: David O. Simmons
Application Number: 29/348,861
Classifications
Current U.S. Class: Pellet Or Bullet (D22/116)