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ES168171A1944-11-251944-11-25
PROCEDURE FOR THE MANUFACTURE OF ESSENTIAL PAPERS FOR BANK NOTES, CHECKS, POST STAMPS AND OTHER CREDIT DOCUMENTS
ExpiredES168171A3
(en)
SECURITY MEASURES TO PROVIDE THE AUTHENTICITY OF SHEET MATERIALS SUCH AS BANKNOTES AND OTHER SECURITIES FIT FOR SECURITY PERSONNEL AND SIMILAR DOCUMENTS
CLOSURE AND SEALED PROCEDURE TO GUARANTEE THE INVIOLABILITY OF THE SPECIAL ENVELOPES, BAGS OR WRAPS THAT ARE APPLIED TO THE SENT OF CURRENCY PAPER AND OTHER VALUABLE DOCUMENTS
Letter from Irving S. Fusfeld, Vice President of Gallaudet College, to Fred L. Sparks, Jr., Superintendent of the Central New York School for the Deaf, March 7, 1956
Improvements introduced in the devices to avoid the alteration of the amounts indicated in the checks, drafts and analogous documents and the falsification of said checks and the like.