9 Utility Patents
#618 in Phoenix, AZ
#3,591 in Arizona
#223,676 in US
#455,789 in the World
Forward Citations = 238
Company Filing History:

Mtd Southwest, Inc.

4. 1 out of 27
Ryobi Outdoor Products, Inc.
5. 1 out of 6
Ryobi America Corp.
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