File:Schultz dropout fuse cutout.jpg
Size of this preview: 383 × 598 pixels. Other resolutions: 153 × 240 pixels | 307 × 480 pixels | 491 × 768 pixels | 655 × 1,024 pixels | 2,021 × 3,158 pixels.
Original file (2,021 × 3,158 pixels, file size: 400 KB, MIME type: image/jpeg)
Summary[edit]
| Description |
This is a patent drawing of the device involved in the litigation United States v. Line Material Co. |
|---|---|
| Source | |
| Date |
1930? |
| Author |
William O Schultz, Alwin G Steinmayer |
| Permission (Reusing this file) |
See below.
|
Licensing[edit]
 | The text and illustrations of US patents are in the public domain in the United States unless the patent text contains a specific notice that portions are copyrighted.[1][2][3]
The original patent contains no such notice, so its contents are in the public domain in the United States. |
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 20:50, 20 June 2016 | | 2,021 × 3,158 (400 KB) | PraeceptorIP (talk | contribs) | Uploading a public-domain item using File Upload Wizard |
You cannot overwrite this file.
File usage
The following pages on the English Wikipedia use this file (pages on other projects are not listed):
