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Viper Tool Company Patents
Viper Tool Company has a broad range of patents, within the US and abroad for our innovative design and function. Patents listed below.
US Patents
Gutter Viper (TM)
9,347,223 B1
Gutter Viper (TM)
9,725,908 B2
Gutter Viper (TM)
D 816,931
Canadian Patents
Gutter Cleaning Device
2,927,986
Great Britain Patents
Gutter Cleaning Device
GB 2539318
OTHER PATENTS PENDING
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