Punching Striking Machine

137 Years old Strength Tester Schultze, Gustav F.W. [San Francisco, CA, USA]

Punching Striking Machine © 1889 Schultze [Gustav F.W. Schultze].

TECHNICAL / MACHINE PICT.

Machine Picture
(members only)

TRIVIA

Released in July 1889.

Patented on November 05, 1889 (U.S. Patent No 414,330).

STAFF

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Invented & Patented by : Gustav F.W. Schultze

SOURCES

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Machine's picture.