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PatentBrief

Inventor

Keeler Leonarde

Patents indexed

1

Year range

1931

Associated with

Years active

1931

Total patents

1

Most recent

1931

Domains

biotechmechanical

Activity by decade

1930s
1

Patents

1

Career timeline

1 patents, in 1931

Dot size = forward citations

19311932

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US 1788434·1931·Individual

Leonarde Keeler's Early Mechanical Blood Pressure Recorder

A 1925 invention by Leonarde Keeler designed to mechanically record a patient's arterial blood pressure over time.

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