Датотека:001 Sundback zipper 1917 patent.jpg

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Opis izmene

Opis
English: 1917 patent of the "separable fastener" (zipper) by Gideon Sundbäck.
Datum
Izvor Sundback_zipper_1917_patent_
Autor Gideon Sundbäck
Ostale verzije

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May or may not be in the public domain
In general, the contents of United States patents are in the public domain.

In specific cases, patent applicants and holders may claim copyright in portions of those documents. In those specific cases, applicants are required to identify the portions that are protected under copyright, and are additionally required to state the following within the body of the application and patent (see 37 CFR 1.71(d) & (e) and 37 CFR 1.84(s), and MPEP § 608.01(e) & (w) and MPEP § 1512):

A portion of the disclosure of this patent document contains material which is subject to (copyright or mask work) protection. The (copyright or mask work) owner has no objection to the facsimile reproduction by any­one of the patent document or the patent disclosure, as it appears in the Patent and Trademark Office patent file or records, but otherwise reserves all (copyright or mask work) rights whatsoever.

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prikazuje

20. mart 1917Gregorijanski

kontrolna suma Serbian (transliteracija)

e3a7404a85337078f2e15bdcf87267dab45f6fb2

veličina podatka Serbian (transliteracija)

468.680 bajt

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2.640 piksel

širina Serbian (transliteracija)

1.704 piksel

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Datum/vremeMinijaturaDimenzijeKorisnikKomentar
trenutna13:30, 26. april 2012.Minijatura za verziju na dan 13:30, 26. april 2012.1.704 × 2.640 (458 kB)Ras67losslessly cropped with Jpegcrop
01:08, 24. april 2012.Minijatura za verziju na dan 01:08, 24. april 2012.2.320 × 3.408 (554 kB)Pgmail

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