The first really successful pill making machine with a delivery of 1, 000 pills a minute. Designed by Mr Busby, a practical chemist. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Universal Images Group / Universal History Archive |
Bildgröße: | 4131 px × 5076 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |