US 12,434,360 B2
Advanced holding apparatus
Paul Kukucka, Brandon, FL (US); and Thomas Stefan Kukucka, Brandon, FL (US)
Assigned to Grip Holdings LLC, Brandon, FL (US)
Filed by Grip Holdings LLC, Brandon, FL (US)
Filed on Aug. 23, 2023, as Appl. No. 18/454,641.
Application 18/454,641 is a continuation in part of application No. 18/162,501, filed on Jan. 31, 2023.
Application 18/162,501 is a continuation in part of application No. 17/506,590, filed on Oct. 20, 2021, granted, now 11,602,828, issued on Mar. 14, 2023.
Application 17/506,590 is a continuation in part of application No. 17/224,032, filed on Apr. 6, 2021, granted, now 12,172,270.
Application 17/224,032 is a continuation in part of application No. 16/942,658, filed on Jul. 29, 2020, granted, now 10,967,488, issued on Apr. 6, 2021.
Application 16/942,658 is a continuation in part of application No. PCT/IB2019/056500, filed on Jul. 30, 2019.
Application 16/942,658 is a continuation in part of application No. 16/107,842, filed on Aug. 21, 2018, granted, now 10,780,556, issued on Sep. 22, 2020.
Application PCT/IB2019/056500 is a continuation in part of application No. 16/107,842, filed on Aug. 21, 2018, granted, now 10,780,556, issued on Sep. 22, 2020.
Application 16/107,842 is a continuation in part of application No. 15/650,768, filed on Jul. 14, 2017, granted, now 10,081,094, issued on Sep. 25, 2018.
Claims priority of provisional application 62/475,757, filed on Mar. 23, 2017.
Prior Publication US 2024/0009815 A1, Jan. 11, 2024
Int. Cl. B25B 23/00 (2006.01); B25B 15/00 (2006.01); B25B 21/00 (2006.01)
CPC B25B 23/0035 (2013.01) [B25B 15/004 (2013.01); B25B 21/00 (2013.01)] 15 Claims
OG exemplary drawing
 
1. An advanced holding apparatus, comprising:
at least one screw bit body;
the at least one screw bit body being a fully enclosed solid;
the at least one screw bit body comprising a plurality of laterally bracing sidewalls;
the plurality of laterally bracing sidewalls each comprising a first lateral edge, a second lateral edge, a first bracing surface, a second bracing surface, and at least one engagement cavity;
the plurality of laterally bracing sidewalls being radially positioned about a rotation axis of the at least one screw bit body;
the first lateral edge and the second lateral edge being positioned opposite one another about the respective laterally bracing sidewall;
the at least one engagement cavity extending normal and into the screw bit body;
the at least one engagement cavity comprising a plurality of cavity sections and at least one protrusion, wherein each of the plurality of cavity sections is concave and the at least one protrusion is convex;
the at least one protrusion being arranged among the plurality of cavity sections;
the plurality of cavity sections comprising a first cavity section and a second cavity section;
the first cavity section being offset from the second cavity section by the at least one protrusion;
an imaginary bracing plane extending parallel to the first bracing surface;
a first cavity depth being the greatest distance from the imaginary bracing plane to the first cavity section, perpendicular to the imaginary bracing plane;
a second cavity depth being the greatest distance from the imaginary bracing plane to the second cavity section, perpendicular to the imaginary bracing plane;
a first cavity length being the shortest distance from the first bracing surface to the at least one protrusion across the first cavity section;
a second cavity length being the shortest distance from the second bracing surface to the at least one protrusion across the second cavity section;
the first cavity depth being greater than the second cavity depth or the second cavity depth being greater than the first cavity depth; and
the first cavity length is longer or shorter than the second cavity length.