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Publication numberUSD311088 S
Publication typeGrant
Application numberUS 06/222,516
Publication dateOct 9, 1990
Filing dateJan 2, 1981
Publication number06222516, 222516, US D311088 S, US D311088S, US-S-D311088, USD311088 S, USD311088S
InventorsJohn Vargo
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Protective hat
US D311088 S
Abstract  available in
Images(2)
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Claims(1)
  1. The ornamental design for a protective hat, as shown and described.
Description

FIG. 1 is a front elevational view of a protective hat showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a side elevational view, the opposite being identical thereof;

FIG. 4 is a top plan view thereof; and

FIG. 5 is a bottom plan view thereof.

Classifications
U.S. ClassificationD02/876, D29/104