LUDWIG & CO., Willow & 136th St. New York, Est. 1888 after 1933 con-
trolled by Ricca, also make Claviola player. Ludwig once controlled by
Louis J. Karzen. Atlas Piano Co. Chicago Illinois. Following serial numbers
were used by Atlas. 1952 and 1953 when they discontinued using the
Ludwig name.
Style K-100500 t0 100550                  Style J. 110000 t0 110063
Spec. Finishes Style K326844         Spec. Finishes Style J420635
1895-10000     1909-70000     1919-98000     1929-120000
1900-25000     1910-75000     1920-100000    1930-121500
1901-30000     1911-78000     1921-102000    1931-123000
1902-35000     1912-81000     1922-104000    1932-124500
1903-41000     1913-84000     1923-106000    1933-125000
1904-45000     1914-87000     1924-108000    1934-127000
1905-50000     1915-90000     1925-112000    1935-129000
1906-55000     1916-92000     1926-114000    1936-131000
1907-60000     1917-94000     1927-116000    1940-134000
1908-65000     1918-96000     1928-118000    1941-137000
  LUDWIG, FEIGEL, Vienna
  LUDWIG, KARL, Wirbenthal, Vrbno, CSSR.
 LUDWIG, H. Hapfield, Germany
  LUDWIG-SCHNABEL CO., Prague, Austria