Pws19.jpg
Description Pws19.jpg |
English:
Polish reconnaissance plane prototype
PWS-19
Polski:
Polski prototyp samolotu liniowego
PWS.19
|
Date |
between 1931 and 1932
date QS:P,+1931-00-00T00:00:00Z/8,P1319,+1931-00-00T00:00:00Z/9,P1326,+1932-00-00T00:00:00Z/9
|
Source | Janusz Babiejczuk, Jerzy Grzegorzewski: "Polski przemysł lotniczy 1945-1973", Warsaw 1973 |
Author |
This file is lacking
author
information.
|
Permission
( Reusing this file ) |
public domain (official photo of PWS-19 from military trials) |
Public domain Public domain false false |
This photograph is in the
public domain
because according to the
Art. 3
of
copyright law of March 29, 1926
of the
Republic of Poland
and Art. 2 of
copyright law of July 10, 1952
of the
People's Republic of Poland
, all photographs by Polish photographers (or published for the first time in Poland or simultaneously in Poland and abroad) published without a clear copyright notice before the
law was changed on May 23, 1994
are assumed to be in the
public domain
in Poland.
This work is in the public domain in the United States because it meets three requirements:
To uploader:
Please provide where and when the image was first published.
|
Public domain Public domain false false |
This image is in the
public domain
according to Article 4, case 2 of the
Polish Copyright Law Act of February 4, 1994
(
Dz. U. z 2022 r. poz. 2509
with later changes)
"normative acts and drafts thereof as well as official documents, materials, signs and symbols are not subject to copyrights"
. Hence it is assumed that this image has been released into public domain. However in some instances the use of this image in Poland might be regulated by other laws.
|