ITRM980255U1 -
ENVELOPE OR SIMILAR CONTAINER, TO PREVENT THE DEMAGNETIZATION OF MAGNETIC AND SIMILAR PAPERS, THE LOSS OF SENSITIVITY OF FOT FILMS
- Google Patents
ENVELOPE OR SIMILAR CONTAINER, TO PREVENT THE DEMAGNETIZATION OF MAGNETIC AND SIMILAR PAPERS, THE LOSS OF SENSITIVITY OF FOT FILMS
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Application filed by Placido CampofiledCriticalPlacido Campo
Priority to ITRM980255priorityCriticalpatent/ITRM980255U1/en
Publication of ITRM980255U1publicationCriticalpatent/ITRM980255U1/en
ITRM9802551998-10-211998-10-21
ENVELOPE OR SIMILAR CONTAINER, TO PREVENT THE DEMAGNETIZATION OF MAGNETIC AND SIMILAR PAPERS, THE LOSS OF SENSITIVITY OF FOT FILMS
ITRM980255U1
(en)