Hamal
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Patent agent Hamal was recorded as being at Liège, province de Liège, région wallonne, Belgium.[1] We only have him twice thus far, and in both cases acting on behalf of Americans.
Patents for which Hamal was the patent agent
- Patent BE-1912-250716 (Inventors: Matthew Arlington Batson, English title: Flying machine with an emphasis on wings and manner of control)
- Patent BE-1914-265964 (Inventors: M. E. Clark, English title: Improvements in airplanes)
