Flossmoor, IL, US
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Patent Grant
Oliver Design Corp.
Oliver J. Tysver
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Patent Grant
Crown Cork & Seal Company, Inc.
William R. Howard
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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Patent Grant
The Continental Group, Inc.
Oliver J. Tysver
B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
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Patent Grant
Union Carbide Corporation
Oliver J. Tysver
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Patent Grant
The Continental Group, Inc.
Anton A. Aschberger
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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Patent Grant
Union Carbide Corporation
Oliver Joseph Tysver
A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
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Patent Grant
The Continental Group, Inc.
Oliver C. Tate
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
