Box 12
Container
Contains 14 Results:
Patent arrangements: Carlson, Pitzner, Hubbard & Wolfe; Charles Woodin, 1949
File — Box: 12
Identifier: 3
Dates:
1949
Patents and ideas on other washing machines, 1932-1933, 1936-1937
File — Box: 12
Identifier: 3
Dates:
1932-1933, 1936-1937
Patents received for our consideration, 1934-1935, 1937
File — Box: 12
Identifier: 3
Dates:
1934-1935, 1937
Permo Products Co. - Flanders Ironing Machine, 1934-1935, 1937
File — Box: 12
Identifier: 3
Dates:
1934-1935, 1937
Delbert Rizor - drain hose nozzle (see Tefft & Tefft), 1935-1936
File — Box: 12
Identifier: 3
Dates:
1935-1936
W.D. Tappon, patent service, 1936-1937, 1939, 1941
File — Box: 12
Identifier: 3
Dates:
1936-1937, 1939, 1941