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Inventor

Robert H. Finney

Inventor
Erie, PA, US

Overview

4→
Patents
1977–1985
Patent span
Performing operations
Primary field (CPC B)

Patents· 4 as inventor

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

B64Cprimary
B64CAeroplanes67%
F16FSprings33%
PatentTitleYear
4,522,563'Elastomeric system for mounting a helicopter rotor'19854,105,266'Laminated bearing with plural modulus layer'19784,040,690'Laminated bearing'19774,028,002'Rotor blade retention system'1977

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1977–1978Patents assigned to LORD CORP (3)· patent assignee history
1977–1978Based in Erie, PA, US· patent location history
1985Patents assigned to BELL HELICOPTER TEXTRON INC (1)· patent assignee history
1985Based in Arlington, TX, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
LORD CORP31977–1978
BELL HELICOPTER TEXTRON INC11985
Locations
LocationPatentsSpan
Erie, Pennsylvania, US31977–1978
Arlington, Texas, US11985