H. L. Howe
inventor
patentee
Biography
In Spillane's appendix list of piano-trade patents, H. L. Howe of Lexington, Kentucky, is recorded as the holder of patent No. 409,325, issued August 20, 1889; the specific invention is not named in the OCR text. No other biographical detail about Howe appears in this text.
Highlights
- Held United States patent No. 409,325, Lexington, Ky., August 1889
Source
Daniel Spillane, History of the American Pianoforte (1890), p. 369.
Public domain.