US 12,359,902 B2
Column depth measuring guide
Lucas Serge, Wilmington, DE (US); Wei J. Song, Vancouver, WA (US); Eileen Huang, Hamburg (DE); Olga Schikurski, Karlsruhe (DE); and Kathleen Noblet, Lafayette, CO (US)
Assigned to AGILENT TECHNOLOGIES, INC., Santa Clara, CA (US)
Filed by AGILENT TECHNOLOGIES, INC., Santa Clara, CA (US)
Filed on May 25, 2022, as Appl. No. 17/824,604.
Prior Publication US 2023/0384079 A1, Nov. 30, 2023
Int. Cl. G01B 5/18 (2006.01); G01B 5/00 (2006.01); G01N 30/60 (2006.01)
CPC G01B 5/18 (2013.01) [G01B 5/0002 (2013.01); G01B 5/0004 (2013.01); G01B 5/0009 (2013.01); G01N 30/60 (2013.01); G01N 30/6047 (2013.01)] 19 Claims
OG exemplary drawing
 
1. A device, comprising:
a body including a first post and a second post positioned on opposite sides of a recessed area,
wherein the recessed area includes a first portion and a second portion,
wherein the first portion has a first depth and a first width that is greater than a second depth and a second width of the second portion,
wherein the first width is measured along a partially quadrilateral-shaped area of the first portion,
wherein the second portion includes a semi-cylindrical concave configuration, and
wherein the first portion is disposed at a proximal end of the body, and the second portion is connected to the first portion and disposed closer to a distal end of the body relative to the first portion.