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Damon A. Johnston
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Aurora, IL, US
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Patents Grants
last 30 patents
Information
Patent Grant
Rotary sprinkler
Patent number
D307044
Issue date
Apr 3, 1990
Suncast Corporation
Damon A. Johnston
D23 - Environmental heating and cooling
Information
Patent Grant
Portable hose cart and method of use
Patent number
4,777,976
Issue date
Oct 18, 1988
Suncast Corporation
Damon A. Johnston
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Vehicle and patio washing brush
Patent number
4,764,047
Issue date
Aug 16, 1988
Suncast Corporation
Damon A. Johnston
A46 - BRUSHWARE
Information
Patent Grant
Fertilizer spreader
Patent number
4,671,434
Issue date
Jun 9, 1987
Suncast Corporation
Damon A. Johnston
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Quick coupling connector for connecting flexible liquid conduits
Patent number
4,660,803
Issue date
Apr 28, 1987
Suncast Corporation
Damon A. Johnston
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Garden hose storage apparatus having hose guide
Patent number
4,586,676
Issue date
May 6, 1986
Suncast Corporation
Damon A. Johnston
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL