Harvesters – Hand rakes – With plural sets of tines
Patent
1991-03-14
1992-07-28
Melius, Terry Lee
Harvesters
Hand rakes
With plural sets of tines
5640018, 5640019, A01D 704
Patent
active
051331772
ABSTRACT:
A rake having an adjustable width or span. The rake has two pivoting rake segments attached to an elongated handle. The rake segments are hinged to a tubular sleeve which is slidably mounted to the middle portion of the handle. The width of the rake can be adjusted by sliding the sleeve along the rake handle. The operator need not interrupt the raking process in order to adjust the rake width.
REFERENCES:
patent: 1916052 (1932-12-01), Jenkins
patent: 2032954 (1934-11-01), Reichard
patent: 2222163 (1938-03-01), Austin
patent: 2532526 (1947-09-01), Wells
patent: 2767545 (1956-10-01), Jenkins
patent: 3855766 (1974-12-01), Lutz
patent: 4054313 (1977-10-01), Ciuci
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