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Washington_Air_Defense_Sector_-_Emblem.png
Size of this preview:
571 × 599 pixels
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Other resolutions:
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2,776 × 2,912 pixels
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Summary
Description
Washington Air Defense Sector - Emblem.png
English:
Emblem of the Washington Air Defense Sector
Date
1960s
date QS:P,+1960-00-00T00:00:00Z/8
Source
scan of USAF patch
Author
United States Air Force
Permission
(
Reusing this file
)
USGOV-PD
Licensing
Public domain
Public domain
false
false
This image shows a
flag
, a
coat of arms
, a
seal
or some other official
insignia
produced by the
United States Army Institute of Heraldry
. It is in the
public domain
but its use is restricted by
Title 18, United States Code, Section 704
[1]
and the
Code of Federal Regulations (32 CFR, Part 507)
[2]
,
[3]
. Permission to use these images in the USA for most commercial purposes must be obtained from The Institute of Heraldry prior to their use.
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+/−
This image shows a
flag
, a
coat of arms
, a
seal
or some other official
insignia
. The use of such symbols is restricted in many countries. These restrictions are independent of the
copyright
status.