US 12,220,085 B2
Grinder
Gustavo Reyes, Las Vegas, NV (US); and Esther Delgado-Lago, Las Vegas, NV (US)
Assigned to G&EInnovations, Inc., Las Vegas, NV (US)
Filed by G&E Innovations, Inc., Las Vegas, NV (US)
Filed on Aug. 7, 2023, as Appl. No. 18/366,624.
Application 18/366,624 is a continuation of application No. 16/964,951, granted, now 11,744,404, previously published as PCT/US2019/014964, filed on Jan. 24, 2019.
Claims priority of provisional application 62/760,562, filed on Nov. 13, 2018.
Claims priority of provisional application 62/742,858, filed on Oct. 8, 2018.
Claims priority of provisional application 62/622,745, filed on Jan. 26, 2018.
Prior Publication US 2023/0371750 A1, Nov. 23, 2023
Int. Cl. A47J 42/36 (2006.01); A47J 42/46 (2006.01); B02C 13/16 (2006.01); B02C 13/28 (2006.01)
CPC A47J 42/36 (2013.01) [A47J 42/46 (2013.01); B02C 13/16 (2013.01); B02C 13/28 (2013.01); B02C 2013/2816 (2013.01)] 13 Claims
OG exemplary drawing
 
1. A grinder, comprising:
a body comprising:
a first end;
a second end defining an opening; and
an interior surface defining an inner chamber extending from the opening at least partially towards the first end;
a chain positioned within the inner chamber, the chain comprising a plurality of balls and a plurality of links connecting the plurality of balls, wherein the chain has a length between 25 mm to 125 mm; and
a motor coupled to the chain via an axle, the motor configured to cause rotational or reciprocal motion of the chain within the inner chamber; and
an actuator comprising an actuation mechanism configured to activate the motor;
wherein the body is configured to be lowered over a material so that the chain contacts the material.