File:1968 Parsons Bender fig 2-3-4.JPG

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1968_Parsons_Bender_fig_2-3-4.JPG ‎(724 × 533 pixels, file size: 57 KB, MIME type: image/jpeg)

Description
English: Patent drawing for Parsons-White String Bender, figures 2, 3 and 4, patent 3,512,443, title Shoulder Strap Control for String Instruments.
Date
Source US Patent Office, original at http://patft.uspto.gov/ but a better working copy from http://www.google.com/patents?id=VcR0AAAAEBAJ&printsec=drawing&zoom=4&dq=3512443
Author Gene Parsons and Clarence White
Permission
(Reusing this file)
This work is in the public domain in the United States because it was published in the United States between 1929 and 1977, inclusive, without a copyright notice. For further explanation, see Commons:Hirtle chart as well as a detailed definition of "publication" for public art. Note that it may still be copyrighted in jurisdictions that do not apply the rule of the shorter term for US works (depending on the date of the author's death), such as Canada (50 p.m.a.), Mainland China (50 p.m.a., not Hong Kong or Macao), Germany (70 p.m.a.), Mexico (100 p.m.a.), Switzerland (70 p.m.a.), and other countries with individual treaties.

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This is a retouched picture, which means that it has been digitally altered from its original version. Modifications: cropped, header/footer removed, irrelevant Fig 1 removed and dust erased..

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inception

30 October 1968

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image/jpeg

checksum

5671931ad2119741bd55a67f72d772329aed8a06

determination method: SHA-1

data size

58,392 byte

height

533 pixel

width

724 pixel

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Date/TimeThumbnailDimensionsUserComment
current00:56, 27 September 2008Thumbnail for version as of 00:56, 27 September 2008724 × 533 (57 KB)Chuckiesdad{{Information |Description={{en|1=Patent drawing for Parsons-White String Bender, figures 2, 3 and 4, patent 3,512,443, title Shoulder Strap Control for String Instruments.}} |Source=US Patent Office, original at http://patft.uspto.gov/ but a better worki
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