Beechcraft_T-34_Mentor_3-view_line_drawing.png
Summary
Description Beechcraft T-34 Mentor 3-view line drawing.png |
English:
A 3-view line drawing of the Beechcraft T-34 Mentor. Views have been moved from prior positions on page and aligned vertically. The original source does not indicate whether the drawing depicts the "A" or "B" variant, but a
page
on the T-34 association website indicates that the T-34B has 1 degree more dihedral than the T-34A and
page 3
of the Maintenance Manual for the T-34A states that variant has a 6 degree dihedral. As this drawing depicts a 6 degree dihedral, it must illustrate the T-34A.
|
Date | [1956] |
Source | “[Untitled Brochure].” Beech Aircraft Corporation, [1956]. |
Author | Beech Aircraft Corporation |
Permission
( Reusing this file ) |
The brochure the image was cropped from did not include a copyright notice. |
Licensing
This image is in the
public domain
because it is a mere mechanical scan or photocopy of a public domain original, or – from the available evidence – is so similar to such a scan or photocopy that no copyright protection can be expected to arise. The original itself is in the public domain for the following reason:
This tag is designed for use where there may be a need to assert that any enhancements (eg brightness, contrast, colour-matching, sharpening) are in themselves insufficiently creative to generate a new copyright. It can be used where it is unknown whether any enhancements have been made, as well as when the enhancements are clear but insufficient. For known raw unenhanced scans you can use an appropriate {{PD-old}} tag instead. For usage, see Commons:When to use the PD-scan tag . Note: This tag applies to scans and photocopies only. For photographs of public domain originals taken from afar, {{PD-Art}} may be applicable. See Commons:When to use the PD-Art tag . |