Walter Blattmann (10 June 1910 – 1 October 1965) was a Swiss racing cyclist.
[1] He rode in the 1933 Tour de France and finished 9th overall in the 1935 Vuelta a España.
[2][3] He also won the 1933 Züri-Metzgete.
This biographical article relating to Swiss cycling is a stub.
You can help Wikipedia by expanding it.