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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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