File:Magnetic Switch drawing US Patent 4489297.jpg
Jump to navigation
Jump to search
Magnetic_Switch_drawing_US_Patent_4489297.jpg (640 × 480 pixels, file size: 87 KB, MIME type: image/jpeg)
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 11:56, 9 June 2016 | 640 × 480 (87 KB) | commons>Billhaydon | User created page with UploadWizard |
File usage
There are no pages that use this file.