File:Nelly Bly patent.png
Original file (695 × 941 pixels, file size: 29 KB, MIME type: image/png)
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This is a file from the Wikimedia Commons. The description on its description page there is shown below.
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Summary
| Description |
English: Improvement in milkcans |
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| Source | Google Patents |
| Author | Nelly Bly (using her marital name on the documents) |
Licensing
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This media file is in the public domain in the United States. This applies to U.S. works where the copyright has expired, often because its first publication occurred prior to January 1, 1929, and if not then due to lack of notice or renewal. See this page for further explanation.
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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):
The original patent should be checked for the presence of such language before an assumption is made that the contents are in the public domain. (This template can be replaced by {{PD-US-patent-no notice}} in such cases.)
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File history
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| Date/Time | Dimensions | User | Comment | |
|---|---|---|---|---|
| current | 12:52, 6 October 2011 | 695 × 941 (29 KB) | 1Veertje |
File usage
The following page uses this file:
