Patent · US Active

Power rake devices

US11832542B2 · kind B2 · utility

0Cited by

46References

18Claims

0Family size

Assignee

Briggs & Stratton, LLC · US

Inventors

Kyle Harvey · Wauwatosa, US
Ryan Jaskowiak · Mukwonago, US
Matthew S. Zurawski · Whitewater, US

Key dates

Filing date	Apr 26, 2021
Grant date	Dec 5, 2023
Priority date	—
Expiry date	Dec 2, 2041

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB25F5/02
WIPO fieldOther special machines
WIPO sectorMechanical engineering

Abstract

A dethatcher includes a frame having a front and a rear end, a handle coupled to the frame and movable between a use position and a storage position, multiple wheels coupled to the frame, a cutting reel housed in the frame, and an engine for powering a drive mechanism of the shaft. The cutting reel includes a shaft having a first end and a second end, at least one cutting mechanism located between the first end and the second end of the shaft, and the drive mechanism for powering the shaft. When the handle is in the use position, the handle extends away from the front end of the frame and when the handle is in the storage position the handle extends toward the front end of the frame.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.