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Suspension system
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Patent number 10,525,783
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Issue date Jan 7, 2020
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RF Products, Inc.
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Robert N. Foster
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B60 - VEHICLES IN GENERAL
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Vehicle seat suspension
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Patent number D836040
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Issue date Dec 18, 2018
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RF Products, Inc.
-
Robert N. Foster
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D12 - Transportation
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Gasoline pump digital price encoder
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Patent number 4,242,575
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Issue date Dec 30, 1980
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RF Products Corp.
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John A. Callahan
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B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
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Gasoline pump price encoder
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Patent number 4,100,400
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Issue date Jul 11, 1978
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RF Products Corp.
-
John A. Callahan
-
B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
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86714516 - SPARTAN
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Serial number 86714516
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Registration number 4990305
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Filing date Aug 4, 2015
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RF Products, Inc.
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7 - Machines and machine tools
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