File:US1715246-drawings-figure-1.png
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Summary
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| Description |
English: duplex front fork system
User:MichaelFrey/US1715246 |
| Date | |
| Source | https://patents.google.com/patent/US1715246 |
| Author |
Osborn Frederick John |
Licensing
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The text and illustrations of US patents published before March 1, 1989 are in the public domain unless the patent text contains a specific notice that portions are copyrighted. See 37 CFR 1.71(d), 37 CFR 1.84(s)
The original patent contains no such notice, so its contents are in the public domain. Note: This only applies to images published before March 1, 1989. Patents published after that date are most likely copyrighted, unless in the public domain for another reason, such as {{PD-ineligible}}. |
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 13:18, 19 June 2022 | | 1,366 × 683 (46 KB) | MichaelFrey (talk | contribs) | color |
| 11:25, 19 June 2022 |  | 1,366 × 683 (37 KB) | MichaelFrey (talk | contribs) | Uploaded a work by Osborn Frederick John<br/> Wood Norman Frederick from https://patents.google.com/patent/US1715246 with UploadWizard |
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