While bakers today use pie cutters to cut their angel food cakes, in its day, this tool took the cake. You may also like: What the world was like when your grandparents were born 1933: Parker Vacumatic pen Scott Hoffman // Wikimedia Commons 1933: Parker Vacumatic pen The Parker Vacumatic...
When Cale J. Schneiderinvented his multipronged cake breaker, he had no notion of its destiny as a comb for Afro‐American hair. While bakers today use pie cutters to cut their angel food cakes, in its day, this tool took the cake. You may also like:What the world was like when your...
Zhang Y, Li X, Fu J, Liu L, Zhang C, Duan J. Low-Cost and Paper-Based Micro-Electromechanical Systems Sensor for the Vibration Monitoring of Shield Cutters.Sensors. 2024; 24(16):5349. https://doi.org/10.3390/s24165349 Chicago/Turabian Style ...
Desktop laser cutters are an affordable and flexible rapid-prototyping tool, but some materials cannot be safely processed. Among them is polyvinyl chloride (PVC), which users usually cannot distinguish from other, unproblematic plastics. Therefore, an identification system for PVC applicable in a low...