WORKING MACHINE
Number of patents in Portfolio can not be more than 2000
United States of America
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Issued Date -
Apr 3, 2025
app pub date -
Dec 13, 2024
filing date -
Dec 13, 2024
priority date (Note) -
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status (Latency Note)
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Abstract
A working machine includes a storage to store an energy source to drive the working machine. The storage includes a main battery in the working machine and a sub battery at a position different from the main battery. At least one of the main battery or the sub battery is attachable to and detachable from the working machine. Therefore, it is possible to replace a storage that stores an energy source and to reduce or prevent deterioration of working efficiency.
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