H. Mallebre
inventor
patentee
Biography
Spillane's appendix of piano-trade patents lists H. Mallebre of New York as patentee of an Upright Piano Action Frame, No. 398,635, issued February 26, 1889. The text provides no further biographical information about him.
Highlights
- Patented an Upright Piano Action Frame (No. 398,635), New York, February 1889
Source
Daniel Spillane, History of the American Pianoforte (1890), p. 369.
Public domain.