Patents at work, a statement of policy, January, 1943.
Publisher: The Alien property custodian of the United States
Published: 1943
Place of publication: [Washington]
Language: eng
Number of pages: 25
Subjects: Patents -- United States.; Enemy property.; World War, 1939-1945 -- Confiscations and contributions -- United States.
Notes: "Index of patents vested in the alien property custodian as of January,1943" (4 p.) inserted.