Patent- Cellulose composition of matter containing tripropionin

Patent- Cellulose composition of matter containing tripropionin

Documentary

Patent- Cellulose composition of matter containing tripropionin

1931/10/06
Width: 8 in.
Length: 12 in.
Gift of Eastman Kodak Company
Inscriptions Asignee: Eastman Kodak Co. Cover page

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