Revision history of "File:Patent-FR-922791.pdf"

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Fatti riguardanti Patent-FR-922791.pdf
Application dategennaio 4, 1946 +
Application number922791 +
Assigned toEtablissements Stylomine +
Patent dategiugno 18, 1947 +
Patent descriptionPennino in acciaio +
Patent number922791 +
Patent titlePlume à pointe dure pour stylographe +
Patented byStylomine +
Patented inFR +
Priority dategennaio 4, 1946 +
Used for featurePennino +