File:Stiffel.jpg
Size of this preview: 360 × 598 pixels. Other resolutions: 144 × 240 pixels | 391 × 650 pixels.
Original file (391 × 650 pixels, file size: 45 KB, MIME type: image/jpeg)
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Summary
| Description | Patent Image from patent no. 180,251. |
| Date | |
| Source | US Patent 180,251 |
| Author | Theophile A. Stilfel |
Licensing
|
The text and illustrations of US patents published before March 1, 1989 are in the public domain unless the patent text contains a specific notice that portions are copyrighted. See 37 CFR 1.71(d), 37 CFR 1.84(s)
The original patent contains no such notice, so its contents are in the public domain. Note: This only applies to images published before March 1, 1989. Patents published after that date are most likely copyrighted, unless in the public domain for another reason, such as {{PD-ineligible}}. |
Original upload log
The original description page was here. All following user names refer to en.wikipedia.
| Date/Time | Dimensions | User | Comment |
|---|---|---|---|
| 2008-12-24 22:20 | 391×650× (46105 bytes) | PraeceptorIP | This is a US Patent Drawing, and therefore not subject to copyright. It is to be used to illustrate the article on [[Sears v. Stiffel]], {{PD-US-patent}} |
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 01:10, 8 March 2016 | | 391 × 650 (45 KB) | FastilyClone | Transferred from enwp |
File usage
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Global file usage
The following other wikis use this file:
- Usage on ja.wikipedia.org
