Image:Orbital engine patent drawing.jpeg
From Wikipedia, the free encyclopedia
Size of this preview: 517 × 599 pixels
Full resolution (583 × 676 pixels, file size: 79 KB, MIME type: image/jpeg)
| This is a file from the Wikimedia Commons. The description on its description page there is shown below.
|
| Description |
Drawing of an orbital engine from Australian Patent 467415 (granted to Ralph Sarich) |
|---|---|
| Source | |
| Date |
2006-12-18 |
| Author |
Uploaded by Philip Ronan |
| Permission (Reusing this image) |
Since it is part of a patent application, this image is believed to be in the public domain |
 |
In most countries, the text and illustrations of patents are excused for copyright and can be considered to be in the public domain. In some countries, such as the United States, text of patents may be copyrighted but is free for distribution in any form. The actual invention depicted may however still be patented if its patent has not expired. |
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Dimensions | User | Comment | |
|---|---|---|---|---|
| current | 14:20, 18 December 2006 | 583×676 (79 KB) | Sakurambo | ({{Information| |Description=Drawing of an orbital engine from Australian Patent 467415 (granted to Ralph Sarich |Source=http://www.ipaustralia.gov.au/patents/ex_orbit.shtml |Date=2006-12-18 |Author=Uploaded by [[User:Sakurambo|Philip Ro) |
File links
The following pages on the English Wikipedia link to this file (pages on other projects are not listed):
