Summers Manufacturing Co., Inc. has received and owns patents for many of its innovations as disclosed below. These patents protect Summers’ inventions and the extensive resources Summers devotes to research, development and design. In accordance with 35 U.S.C. § 287(a), Summers provides notice via this page that the products listed below are protected by the associated patents listed below. The following list of products and patents is not all-inclusive. The products listed below and additional products may be protected by one or more additional patents and pending patents in the United States and elsewhere.

Hydraulic Fold Coil Packer (Soil conditioning implement)
Issued Patents: U.S. Patent No. 6,505,688

Hydraulically Adjustable Hinged Hitch
Issued Patents: U.S. Patent No. 7,188,680

Ultra Supersprayer (Agricultural Sprayer Implement)
Issued Patents: U.S. Patent No. 7,669,784

Rolling Basket with Internal Scraper (Agricultural implement with a scraper internal to a rolling basket)
Issued Patents: U.S. Patent No. 9,326,439
Issued Patents: U.S. Patent No. 9,867,321
Issued Patents: Canadian Patent No. 2841682

Other Patents Pending