File:USPatent1186210 Kitchen rudder.png
Original file (786 × 710 pixels, file size: 18 KB, MIME type: image/png)
Captions
Summary edit
DescriptionUSPatent1186210 Kitchen rudder.png |
English: Kitchen Rudder propulsion system from a 1916 patent
source:http://patimg1.uspto.gov/.piw?docid=US001186210&PageNum=2&IDKey=CC862AAF55AF&HomeUrl=http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO2%2526Sect2=HITOFF%2526p=1%2526u=/netahtml/search-bool.html%2526r=1%2526f=G%2526l=50%2526co1=AND%2526d=pall%2526s1=1186210.WKU.%2526OS=PN/1186210%2526RS=PN/1186210 |
Source |
This file is lacking source information.
Please edit this file's description and provide a source. |
Author |
This file is lacking author information.
|
Licensing edit
Public domainPublic domainfalsefalse |
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.) |
Original upload log edit
Date/Time | Dimensions | User | Comment |
---|---|---|---|
2006-04-30 17:43 | 786×710× (17921 bytes) | Duk | Kitchen Rudder propulsion system from a 1916 patent {{PD-US-patent}} source:http://patimg1.uspto.gov/.piw?docid=US001186210&PageNum=2&IDKey=CC862AAF55AF&HomeUrl=http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO2%2526Sect2=HITOFF%2526p=1%2526u=/netahtml/ |
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 18:48, 13 May 2015 | 786 × 710 (18 KB) | BD2412 (talk | contribs) | Transferred from en.wikipedia |
You cannot overwrite this file.
File usage on Commons
The following page uses this file:
File usage on other wikis
The following other wikis use this file:
- Usage on en.wikipedia.org
Metadata
This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
PNG file comment |
|
---|---|
Horizontal resolution | 118.11 dpc |
Vertical resolution | 118.11 dpc |
File change date and time | 17:37, 30 April 2006 |