Robert S Lane

US Patent:

39315207, Jan 6, 1976

Filed:

Nov 8, 1974

Appl. No.:

5/522176

Inventors:

Thomas H. Bell - Boulder CO
Charles H. Johnson - Arvada CO
Robert L. Lane - Golden CO
Bradley E. Martin - Arvada CO
William H. Tyree - Boulder CO

Assignee:

The United States of America as represented by the United States Energy
Research and Development Administration - Washington DC

International Classification:

G01T 100

US Classification:

250328

Abstract:

Apparatus for use in alpha particle counting with such as photomultiplier tubes, comprising a platform and linkage mechanism whereby samples are moved in linear manner toward and away from ends of the photomultiplier tubes.

US Patent:

20210315366, Oct 14, 2021

Filed:

Jun 20, 2019

Appl. No.:

17/137894

Inventors:

- Boulder CO, US
Nicholas Ross - Boulder CO, US
Isamu Taguchi - Boulder CO, US
Robert Lane - Boulder CO, US

International Classification:

A45F 5/00
A45C 11/00
H04B 1/3877

Abstract:

An accessory for an electronic device or case for an electronic device that includes a walled loop defining a first end, a second end, and an opening extending between the first end and the second end. The walled loop is arranged to attach to a surface of an electronic device or case. An expandable grip accessory is disposed in the opening and movable in the opening of the walled loop between the first end and the second end of the walled loop. The expandable grip accessory has a first end coupled to the walled loop and a second end opposite the first end. The walled loop at least partially surrounds the first end of the expandable grip accessory.