US Patent: 528,154 - Piano Tuning Hammer


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US Patent: 528,154

Piano Tuning Hammer

Patentee:

Benjamin F. Fuchs (exact or similar names) - Marble Falls, TX

USPTO Classifications:

84/459

Tool Categories:

musical instruments : musical instrument tools

wrenches

Assignees:

None

Manufacturer:

Not known to have been produced

Witnesses:

B. S. Ober

W. S. Badger

W. W. Gardner

Patent Dates:
Applied:	May 10, 1894
Granted:	Oct. 30, 1894

Patent Pictures:

Benjamin F. Fuchs patent October 30, 1894

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Description:

Interchangeable socket and head components designed to fit tuning pegs and all similar movable and adjustable parts of a piano action. The parts can be stored in the hollow handle.