Patent Model E. Screw-Propeller, 1889

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Scope and Contents

Patent number 411,802 filed by David Freed of Philadelphia, PA. Serial number 307,643.

This collection is open for research.

1 box

From the Collection: English

Part of the Water Resources Collections & Archives Repository

Contact:
University of California
Rivera Library
P.O. Box 5900
Riverside CA 92517-5900 United States
specialcollections@ucr.edu