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Summary
| Description |
English: W. R. Manley feathering paddle-wheel patent diagram. U.S. patent 35,697 dated June 24, 1862. This design was intended to reduce fuel consumption and mechanical breakdowns on paddle-wheel steamships. |
| Date | |
| Source | http://patentimages.storage.googleapis.com/pdfs/US35697.pdf&usg=AOvVaw1mEL8rgMUNyz_w6eb930Za |
| Author | W. R. Manley |
Licensing
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This work is in the public domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1929.
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Note: This tag should not be used for sound recordings. |
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 18:13, 15 December 2021 | | 1,180 × 1,702 (389 KB) | Jordanroderick | Uploaded a work by W. R. Manley from http://patentimages.storage.googleapis.com/pdfs/US35697.pdf&usg=AOvVaw1mEL8rgMUNyz_w6eb930Za with UploadWizard |
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