Size of this preview: 424 × 600 pixels. Other resolutions: 170 × 240 pixels | 339 × 480 pixels | 543 × 768 pixels | 724 × 1,024 pixels | 1,819 × 2,572 pixels.
Original file (1,819 × 2,572 pixels, file size: 322 KB, MIME type: image/png)
 | This is a file from the Wikimedia Commons. Information from its description page there is shown below. Commons is a freely licensed media file repository. You can help. |
| Description |
English: Page of patent patent CA23548.
Deutsch: Seite des Patents CA23548. |
| Date | |
| Source | https://worldwide.espacenet.com/publicationDetails/originalDocument?CC=CA&NR=23548A&KC=A&FT=D&ND=&date=18860306&DB=&locale=en_EP# |
| Author | Benjamin Forstner |
|
The author died in 1897, so this work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 100 years or fewer.  You must also include a United States public domain tag to indicate why this work is in the public domain in the United States. |
| This file has been identified as being free of known restrictions under copyright law, including all related and neighboring rights. | |
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 23:47, 28 November 2016 | | 1,819 × 2,572 (322 KB) | Jahobr | crop |
| 23:46, 28 November 2016 |  | 3,181 × 3,538 (383 KB) | Jahobr | removing transparent area | |
| 23:43, 28 November 2016 |  | 1,819 × 2,572 (323 KB) | Jahobr | {{Information |Description ={{en|1=Page of patent patent CA23548.}} {{de|1=Seite des Patents CA23548.}} |Source =https://worldwide.espacenet.com/publicationDetails/originalDocument?CC=CA&NR=23548A&KC=A&FT=D&ND=&date=18860306&DB=&locale=en_EP... |
File usage
The following pages on the English Wikipedia use this file (pages on other projects are not listed):
Global file usage
The following other wikis use this file:
- Usage on de.wikipedia.org
- Usage on uk.wikipedia.org
