Notched cartridge base insert

- TRUE VELOCITY, INC.
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Description

FIG. 1 is an isometric view of a notched cartridge base insert showing my new design.

FIG. 2 is a top view of a notched cartridge base insert showing my new design.

FIG. 3 is a cross sectional view of a notched cartridge base insert showing my new design.

FIG. 4 is a side view of a notched cartridge base insert showing my new design.

FIG. 5 is a side view of a notched cartridge base insert showing my new design.

FIG. 6 is a bottom view of a notched cartridge base insert showing my new design; and,

FIG. 7 is an isometric cross sectional view showing the notched cartridge base insert molded into a cartridge casing.

The nature and intended use of the article in which the design is embodied is a primer insert used in the manufacture of polymer ammunition casings.

Claims

The ornamental design for a notched cartridge base insert, as shown and described.

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Patent History
Patent number: D778391
Type: Grant
Filed: Apr 28, 2015
Date of Patent: Feb 7, 2017
Assignee: TRUE VELOCITY, INC. (Dallas, TX)
Inventor: Lonnie Burrow (Carrollton, TX)
Primary Examiner: Michael A Pratt
Application Number: 29/525,181
Classifications
Current U.S. Class: Free Flight Projectile (D22/115)