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Inventor

Mary K. Adams

Inventor
Spring, TX, US

Overview

2→
Patents
1998–2002
Patent span
Chemistry
Primary field (CPC C)

Patents· 2 as inventor

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

C23Cprimary
C23CCoating metallic material33%
E21BEarth or rock drilling33%
G09BEducational or demonstration appliances33%
PatentTitleYear
6,360,832'Hardfacing with multiple grade layers'20025,823,783'Rotating pie graph: mathematics learning tool'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998Based in Youngstown, OH, US· patent location history
2002Patents assigned to BAKER HUGHES INC (1)· patent assignee history
2002Based in Spring, TX, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BAKER HUGHES INC12002
Locations
LocationPatentsSpan
Spring, Texas, US12002
Youngstown, OH, US11998