Manufacturers Index - Rockford Milling Machine Co.
Rockford Milling Machine Co.
Rockford, IL, U.S.A.
Manufacturer Class:
Metal Working Machinery
This page contains information on patents issued to this manufacturer.
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If you find a patent number or patent date by this manufacturer that is not on this
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Key to Links for Patent Information
USPTO = U.S. Patent Office .
Images of the actual patent can be viewed on the U.S. Patent Office web site but
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DATAMP = Directory of American Tool And
Machinery Patents . A sister site to VintageMachinery.org with information
on patents related to machinery and tools. A much easier user interface than the
USPTO's for finding information on machinery patents.
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1,008,753
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Nov. 14, 1911
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Milling Machine
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Gustaf D. Sundstand |
Rockford, Winnebago County, IL |
A. O. Behel - patent attorney
This patent was for a driveshaft in the overarm for a vertical milling head. |
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RE14,237
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Dec. 26, 1916
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Adding and listing machine
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Gustav David Sundstrand |
Rockford, IL |
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1,254,044
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Jan. 22, 1918
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Work-support
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John R. Johnson |
Rockford, Winnebago County, IL |
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1,352,849
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Sep. 14, 1920
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Milling Machine
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Gustaf David Sundstrand |
Rockford, Winnebago County, IL |
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1,425,717
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Aug. 15, 1922
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Milling Machine
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Gustaf David Sundstrand |
Rockford, Winnebago County, IL |
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1,430,268
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Sep. 26, 1922
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Milling Machine
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Gustaf David Sundstrand |
Rockford, Winnebago County, IL |
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1,481,486
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Jan. 22, 1924
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Feed Box
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Gustaf David Sundstrand |
Rockford, Winnebago County, IL |
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1,499,084
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Jun. 24, 1924
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Vertical milling attachment
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Gustaf David Sundstrand |
Rockford, IL |
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