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Box 28

 Container

Contains 1 Result:

Romer Grey records for the Valve Escutcheon Tube, 1952-1955

 File — Box: 28, Folder: 8-9
Identifier: MSS 6081 Series 7 Sub-Series 3
Scope and Contents

Contains correspondence, royalty reports, assignment, patent, license agreement, and designs for the Valve Escutcheon Tube dating from 1952 to 1955.

Dates: 1952-1955