New Holland Hit and Miss Engines
Engraving Photos
To publish an image of a product, one needs to take a photo, (which at that time was a glass negative) print the photo, give the photo to an engraver, the engraver makes an engraving which is given to a printer which is used in a printing press to print that factory product.
These engraving photo give a way is that there is a canvas behind the product and the setting is usually outside/inside the factory. The canvas highlighted details for the engraver which could become lost in the noise of the background. The canvas was not required but was commonly used.
Click on the photo for a larger image.