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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 20:01, 22 October 2008 |
![]() | 600 × 1,028 (90 KB) | Mzajac | {{Information |Description={{en|1=Page from a patent for the Robertson screw, 1909}} |Source=[http://www.collectionscanada.gc.ca/cool/002027-2008-e.html Collections Canada] |Author=Library and Archives Canada, Collections Canada website; from Ken Lamb (19 |
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Original file (600 × 1,028 pixels, file size: 90 KB, MIME type: image/jpeg)
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 20:01, 22 October 2008 |
![]() | 600 × 1,028 (90 KB) | Mzajac | {{Information |Description={{en|1=Page from a patent for the Robertson screw, 1909}} |Source=[http://www.collectionscanada.gc.ca/cool/002027-2008-e.html Collections Canada] |Author=Library and Archives Canada, Collections Canada website; from Ken Lamb (19 |
The following other wikis use this file: