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Publication numberUSD302839 S
Publication typeGrant
Application numberUS 07/064,442
Publication dateAug 15, 1989
Filing dateJun 22, 1987
Publication number064442, 07064442, US D302839 S, US D302839S, US-S-D302839, USD302839 S, USD302839S
InventorsJack W. Crain
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Life support system knife
US D302839 S
Abstract  available in
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  1. The ornamental design for a life support system knife, as shown.

FIG. 1 is a perspective view of a life support system knife showing my new design;

FIG. 2 is a side elevational view thereof;

FIG. 3 is a right hand end elevational view of the knife of FIG. 1;

FIG. 4 is a top plan view of the knife of FIG. 1; and

FIG. 5 is a bottom plan view of the knife of FIG. 1.

Non-Patent Citations
1Brochure: Knives as Seen in the Movie "Commando"--The Life Support System, Jack W. Crain.
2Knives and Knifemakers, 1973 Sidlathom, p. 51, 1st Knife top of page.
3The National Knife Magazine, Dec. 1985, "The Knives of Commando", by Jim Williamson.
U.S. ClassificationD22/118