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Box 7
Container
Staff Only
Contains 24 Results:
U.S. Patent Applications – Notarized Declarations, 1938
File — Box: 7, Folder: 24
Dates:
1938
Found in:
Science History Institute Archives
/
Ernst Berl Papers
/
Series III. Patent Files
/
Sub-series 3. United States Patent Applications
U.S. Patent Applications – Notarized Declarations, 1939
File — Box: 7, Folder: 25-26
Dates:
1939
Found in:
Science History Institute Archives
/
Ernst Berl Papers
/
Series III. Patent Files
/
Sub-series 3. United States Patent Applications
U.S. Patent Applications – Notarized Declarations, 1940
File — Box: 7, Folder: 27
Dates:
1940
Found in:
Science History Institute Archives
/
Ernst Berl Papers
/
Series III. Patent Files
/
Sub-series 3. United States Patent Applications
U.S. Patent Applications – Notarized Declarations (Folders 1-2 of 4), 1941
File — Box: 7, Folder: 28-29
Dates:
1941
Found in:
Science History Institute Archives
/
Ernst Berl Papers
/
Series III. Patent Files
/
Sub-series 3. United States Patent Applications
1
2
3
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folder 28-29
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folder 4
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Instance type
mixed_materials
23
text
1
