Related Images
Download:
| Tiny | 55x128 | View | Download |
| Small | 111x256 | View | Download |
| Medium | 222x512 | View | Download |
| Original | 367x845 | View | Download |
This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Looking for more info about this image?
Try a Google Reverse Image Search for it.
Try a Google Reverse Image Search for it.
Keywords from Image Description:
PSM Section of the improved upright action. Section of the improved upright action archive org Popular Science Monthly Volume author PDold Extracted image from book to grayscale cropped whitespace ineuw archive org Popular Science Monthly Volume Popular Science Monthly illustrations Piano action