US 11,840,892 B2
Hand-actuated earth auger
Petru Aurelian Simionescu, Corpus Christi, TX (US)
Filed by Petru Aurelian Simionescu, Corpus Christi, TX (US)
Filed on Aug. 19, 2021, as Appl. No. 17/406,977.
Prior Publication US 2023/0053768 A1, Feb. 23, 2023
Int. Cl. E21B 11/00 (2006.01); E21B 10/44 (2006.01)
CPC E21B 11/005 (2013.01) [E21B 10/44 (2013.01)] 6 Claims
OG exemplary drawing
 
1. A hand-actuated earth auger comprising:
an earth drill extended with a stem rod;
a handle-collar clamped on the stem-rod;
a tee-handle attached to the handle-collar via a central bracket provided with a pair of holes which serve to assemble securely tee handle with handle collar by at least one pin attached to the side of handle collar and a long pin;
wherein the handle collar is capable of being clamped at any location along said stem rod, thereby allowing a person to adjust the height of the tee-handle with respect to the earth drill; and
wherein the tee handle is configured to be attached on the handle collar in two ways, corresponding to two different heights L1 and L2 of the tee handle measured from the tip of the earth drill.