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Inventor

Robert B. Sledge, Jr.

Inventor
Dayton, OH, US

Overview

3→
Patents
1990–1991
Patent span
Physics
Primary field (CPC G)

Patents· 3 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G01Nprimary
G01NInvestigating or analysing materials by determining their chemical or physical properties100%
PatentTitleYear
5,032,734'Method and apparatus for nondestructively measuring micro defects in materials'19914,978,862'Method and apparatus for nondestructively measuring micro defects in materials'19904,933,567'Method and apparatus for nondestructively measuring subsurface defects in materials'1990

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1990–1991Patents assigned to VTI INC (3)· patent assignee history
1990–1991Based in Dayton, OH, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
VTI INC31990–1991
Locations
LocationPatentsSpan
Dayton, OH, US31990–1991