Collection of 19th Century William Gurley and Associated Instrument Patents

Description:

Collection of 19th Century William Gurley and Associated Instrument Patents, including William Schmoltz, Improvement in Solar and Transit Instruments, dated December 24th, 1867.


Provenance: William H. Skerritt.
Estimate $200-300


Items may have wear and tear, imperfections, or the effects of aging. Any condition statement given, as a courtesy to a client, is only an opinion and should not be treated as a statement of fact. Skinner shall have no responsibility for any error or omission.

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