US 12,377,419 B2
Vacuum cylinder shredder for lawn debris
Eloy Struck, II, Gladwin, MI (US)
Filed by Eloy Struck, II, Gladwin, MI (US)
Filed on Jul. 22, 2022, as Appl. No. 17/814,342.
Claims priority of provisional application 63/226,218, filed on Jul. 28, 2021.
Prior Publication US 2023/0036759 A1, Feb. 2, 2023
Int. Cl. B02C 13/08 (2006.01); B02C 13/28 (2006.01); B02C 13/286 (2006.01)
CPC B02C 13/08 (2013.01) [B02C 13/286 (2013.01); B02C 2013/2816 (2013.01); B02C 2013/28618 (2013.01)] 16 Claims
OG exemplary drawing
 
1. A vacuum cylinder shredder for lawn debris, said vacuum cylinder shredder comprising in combination:
a first collection mat, said first collection mat having two side edges, a front end and a back end;
said first collection mat having mounted on a top thereof, at said back end, a shredder, said shredder being comprised of:
a cylindrical hollow tube having a diameter of 18 inches to 36 inches and a length of 12 inches to 36 inches;
said cylindrical hollow tube having a frame detachedly mounted therein;
said cylindrical hollow tube having associated therewith at least one tie-down, wherein said at least one tie-down are elastic cords;
said frame having mounted thereon an electrically driven motor having a drivable shaft;
said drivable shaft having mounted thereon at least one string trimmer.